I used to get my period every other month but for the past month i've had a period. It's usually light and not heavy like my usual period. I thought it had stopped last week but then I found I had it again a few days ago. I am overweight. I think that's the problem I am doing the Paleo and have lost around 6-10 pounds since starting it since a week and a half ago. This long period happened before, around last year about February. It lasted a while and I would see clotting on my pads but then it stopped. I had normal periods since then (well, my normal) until last month. My usual period is five days heavy then light then stops. I don't think anything is wrong as I said I am overweight, but I wanted your input.