"Sijin, come on, let me tell you what the fertile period is. You should pay attention to it in the future. Don't let Zhi go during those days. The chance of pregnancy will be particularly high."
Sijin nodded. Although her face was a little blushing, she listened to her mother's instructions seriously.
When you encounter something you don’t understand, ask your mother.
"Mom, how do you calculate the ovulation period? I don't know when the next aunt will come. How can I calculate the 14 days before the next aunt's visit?"
So far, she has only been to her aunt once, and during the few days she came to her aunt, she was in a coma and completed a phoenix-style hair removal in her secret base.
When Yan's mother heard her question, she was troubled for a moment. She didn't know that girl Si Jin's body was different from ordinary people. She didn't have her first aunt until she was twenty-two years old. Who knows what her first aunt cycle is.
Oops, this is a really tough question.
However, Yan’s mother has her own tricks.
"Sijin, let me tell you, you should prepare a thermometer from now on. When you wake up every morning and do not have any activities, measure your body temperature immediately. Mark the basal body temperature measured every day on the graph paper. Before the ovulation period,
Basal body temperature is often lower than 36.5 for about two weeks
degrees Celsius, and the basal body temperature is often higher than 36.5 degrees Celsius about two weeks after the ovulation period. Just look at which days the body temperature is the highest, which is basically your ovulation period. Remember, as soon as the body temperature is high, you will
Don’t miss the time by pestering Zhi, do you understand?”
Thermometer, Sijin pursed her lips, then said nothing, only nodded seriously.
Yan's mother looked at Sijin's obedient look and smiled happily. She felt that Sijin was still obedient. Why were the two children she gave birth to not as well-behaved and sweet as Sijin?
Hey, hurry up and marry such a good girl, otherwise you won't even know if she is abducted one day, but her son is not in a hurry, thinking that the one he raised is really a child bride!
They said they talked for half an hour, and the servant quickly bought a pregnancy test stick from outside. Yan's mother encouraged Sijin to go to the bathroom and take the test herself.
"Mom, how should I try?" Sijin held the unsplit pregnancy test stick and was slightly worried.
"There are instructions on it, read it yourself, oh, go, go, mom is waiting for your good news." Yan's mother pointed to the instructions on the pregnancy test stick and said: "One red line means not pregnant; two red lines means not pregnant.
There is a baby in my belly.”
Sijin returned to the bedroom nervously and walked into the bathroom to check.
She didn't know why, but when she touched her belly, she always felt a warm current in her uterus. She didn't know if what she was feeling was right, so she patiently followed the instruction manual and took a glass of urine, then put the test strip in the uterus.
In the urine, silently counting the time.
For three minutes, Xi Jin's eyes were fixed on the test paper, not daring to blink.
In her heart, she was nervous for a while, happy for a while, excited for a while, and irritable for a while. All kinds of emotions were rolling in her heart. Huhu~~ couldn't help it. She patted her face and comforted herself: Don't be nervous, there is nothing to be nervous about.
.
She has never experienced any storms and waves, and she can't help herself in front of a test paper.
There are 30 seconds left, 20 seconds, 28 seconds... 15 seconds, 14 seconds, 13 seconds...
"Ah!!!" As she was counting, she suddenly screamed, as if the earth was shattering: "I have it! I have it! I have it!"