I usually have a pretty regular cycle, but in the last three months I haven't had one, niether have I had spotting or discharge. I have taken 10 Home Prgnancy test and all were negative. I'm not stressed, however my eatting habits and sleeping habits have increase. Please help!! What's wrong with me?

Unfortunately we can't tell you what is happening with you. You need to see your doctor.

Have a blood pregnancy test done as well has hormonal testing.