I'm 28 years old.First I didn't have my period for 2 months then it started the 3rd month but now it won't stop.Its been more than 3weeks now.It gets from medium to light & vice-versa.Sometimes it bright red & sometimes brown. I did pregnancy test before my period started but it was negative twice.I haven't been to Doctors yet!

Hi there I used to be exactly the same but I didn't have a period after I was 27 by the time I was 34 when I had an hystorectomy I still hadn't had a period but my dr. says it could be that the woman got cysts on the ovaries or something because they can stop you or make you bleed 4 weeks id go and get advice from dr, if I was you because I was nearly 2 late I had cancer and I was only 34 but id had it for a while and didn't know.

Set up an appointment with your doctor. Its hard to say what it could be, but you shouldn't have to be uncomfortable for that long without answers.