that you drank it too fast...
No, but it might mean that she has a stomach virus, or she is starting her period.
You are not pregnant. The pains could be caused by something you ate, etc.
Go to a doctor.
You are having a period
Really sharp rib pains and horrible stomach pains can indicate a number of problems. You should see a health care professional if you experience these symptoms. Possible conditions include gas, IBS, ulcers, and more.
Tender breasts and sharp pains in the stomach can be PMS or cysts.
It means your body is in starvation mode.
Go to a doctor.
Yes, it can. I have stomach pains from my period. I think it gets worse after heavy blood. life sucks
yes
no that doesn't mean pregnancy
not always.