Su Ya has already learned about pregnancy test sticks.

So, now that she knows how to tell if she's pregnant, she just needs to look at it and she'll know the answer.

When Su Ya took the pregnancy test stick, when she saw the red line on it, her eyes involuntarily appeared surprised, with joy and worry, which was very complicated.

Because on Li Xinyan's pregnancy test stick, two lines appeared, and the control line and the test line both showed color.

If these two lines are displayed at the same time, it means that she may be pregnant, and the detection line on the pregnancy test stick is very clear, which further confirms that she is pregnant, not just that she may be pregnant.

Li Xinyan was indeed pregnant, and when Su Ya was sure of this, she didn't know how to describe her mood, and happiness and worry appeared at the same time.

Pregnancy is not as simple as eating and watching movies, but a major life event that can be compared to the existence of marriage.

In China, getting pregnant before marriage will cause a lot of turmoil, at least people who know it will be surprised by this, and neighbors will inevitably have some gossip, which can be regarded as a taboo.

If you get pregnant after getting married, of course you will be blessed, but if you get pregnant before you get married, there will inevitably be gossip.

The reason why Li Xinyan's pregnancy is not a trivial matter, it is not something that can be passed in a few words, this is an extremely complicated feeling, and even Su Ya, an outsider, does not know how to be good.

Of course, if Su Ya can be sure that the child is Su Yi, then things will be much simpler, as long as he and Li Xinyan get married, then everyone will be happy, and the matter will be solved perfectly, but she is worried that the child will not be Su Yi's.

When it was not confirmed that Li Xinyan was pregnant, Su Ya was extremely sure that the child would be Su Yi, but after it really reached this step, she couldn't be so sure, and she would inevitably start to worry.

After all, she can't do anything casual about such a big thing, which is something that annoys her a lot.

After thinking about it for a while, Su Ya decided to further confirm and not think about it for now.

Although the pregnancy test can indeed detect whether you are pregnant, and the accuracy rate is quite high, no matter how high the accuracy rate is, as long as it is not 100%, there may be errors.

The test principle of the pregnancy test stick is based on the detection of human chorionic gonadotropin in human urine, referred to as HCG, and HCG is a nootropic hormone secreted by the placenta of pregnant women, which is distributed throughout the body with the blood, thus acting on the target organs, and there is also a certain concentration of HCG in the urine.

However, pregnancy tests are not 100% accurate, as certain diseases can also cause elevated HCG concentrations in the body, resulting in false-positive results.

Therefore, there is still a certain possibility of pregnancy test errors, and the accuracy rate of regular brand pregnancy test sticks is 85%~95%.

Not to mention 85%~95%, even if it is 99%, there is a possibility of wrong results, but the possibility is small.

Therefore, Su Ya felt that it was still necessary to use a more accurate way to verify whether Li Xinyan was really pregnant or an oolong, and she had to figure this out before she could think about how to deal with it later.

In the end, Su Ya asked Li Xinyan to do a B-type ultrasound examination in the hospital, which is the most accurate and reliable method, and Li Xinyan is also very obedient and cooperative.

When the results of the B-type ultrasound came out, it was once again proved that Li Xinyan was indeed pregnant, and she was already five weeks pregnant.

After the results came out, Su Ya and Li Xinyan sat on the rest chair and were speechless for a long time.

I don't know how long it took, Su Ya took the lead and said, "When did you find out that you were pregnant?"

"I don't know!" Li Xinyan shook her head, she really didn't notice this before, only in the past few days, she will only notice a little, but it is only a little.

Su Ya asked again, "Who is the child's father?"

"I don't know!" Li Xinyan said with some pain.

Hearing this, Su Ya held Li Xinyan's hand to comfort her, and then said: "You don't have to worry so much, tell me who the child's father is, you know, but you don't want to say it." ”

"Can you not ask?" Li Xinyan lowered her head.

Su Ya shook her head and said, "No, who is the child's father, I must know, I want to see which bastard dares to bully my family Xinyan." ”

Su Ya, who has always been gentle and generous, was inevitably a little excited at this time.

"He's not a bastard. Li Xinyan couldn't help but defend the other party, but she still didn't say who the other party was, which was the last thing she wanted to say.

Hearing this, Su Ya knew that there was a play, so she said: "I can not ask who he is now, but you have to answer me a few questions, you can't lie, and you can't not answer, is it okay?"

"What do you want to ask?" Li Xinyan still bowed her head, but her words had loosened a little.

Su Ya asked the first question: "Do you like him?"

"Huh?" Li Xinyan couldn't react.

So, Su Ya said again: "Do you like him? I mean the child's father." ”

"I love him, I just can't be with him. Li Xinyan hesitated for a moment, but finally answered.

Hearing this, Su Ya already had the answer in her heart, but she still had to further confirm: "Do you only love him alone?"

"No, I only love him alone, and it has never changed. Li Xinyan still said the answer in her heart very honestly.

These two answers have already given Su Ya an answer, and now she can be sure who the other party is.

If the child's father is not the person Li Xinyan loves, then Su Ya has no way to guess who the other party is, but if the child's father is the person Li Xinyan loves and is the only person she loves, then she will know who the other party is.

Therefore, when Li Xinyan answered like this, Su Ya had already found the answer, an answer that she could be sure of.

Because Li Xinyan only loves one person, then she can be 100% sure who this person is, except for him, there will be no second person, this point, Su Ya is sure, there will be absolutely no mistake.

Because of this, after knowing this answer, Su Ya's heart settled down, and there was nothing to worry about.

It's just that Su Ya didn't directly say who the other party was, but continued to ask: "What are you going to do next, you will tell him, right?"

"I can't say, I can't be with him. Li Xinyan replied painfully but resolutely.

This answer made Su Ya very surprised, and she couldn't help frowning, she didn't know why Li Xinyan thought like this, now that she is pregnant, why can't she tell the child's father and let the other party know the news, this is not what a mother should do.