What are the sentences with stomachache in friends circle?

1. Yesterday, I had a terrible stomachache. As a result, I found a small stone in the bladder wall. It hurts badly now.

On the second day of school, I couldn't get out of bed and didn't want to go to class. I have a stomachache. Hungry.

I have a stomachache and cry in the telephone booth. It must be caused by the enlarged uterus!

I have a stomachache. From the beginning of school to now, I feel so painful that I don't want to do anything. It's too difficult for me.

My aunt's stomach hurts so much that she can't dance, which leads to a bad mood. Losing weight and not eating junk food lead to a worse mood.

6. For so many years, I always thought that girls would not suddenly have their period in the middle of the night when they evolved, until I woke up with a stomachache just now.