Its been a month since I haven't had my period. My nipples are swore. My mouth gets watery and people tell me to take something sour. But that doesn't help. I had missed my period before but nothing like this. I took five pregnancy test so I know I'm not pregnant. Any one has an idea?

Hi china91... welcome to AMHD,

It may be that you are just going to skip a month. It can happen, even if it hasn't before. See what happens when you expect your next period. If it doesn't show, try another pregnancy test or see your doctor for one there. Some women do find it takes several weeks before they get an accurate result. If you aren't pregnant, your doctor can look into other possible reasons, such as an imbalance in hormones.