Hi

Im 27yrs old and I've been on my period for 3wks now, I know its not normal but it was heavy for the first 5 days then the next week when I taught it was finish its just been watery but very very light, then all of a sudden for the 3wk its been very very heavy, what do you think I should do.

I think you should get to your dr for a check up and make sure it's nothing serious

Go to the doctor. Any unusual bleeding should always be checked out.

Im going but I was just wondering if anyone had a clue why this would be happing?

Im going but i was just wondering if anyone had a clue why this would be happing?

Nope, without any further information it's a bit hard to say.