I was wondering if any of you have encountered irregular TOM during your weightloss? It has now been 45 days since I've last had mine (no possibility of pregnancy).

I know that fat cells release many hormones, and this could probably play a big role in it, but I was wondering if this has happened to any of you?

High intensity exercise I think does contribute to an irregular period. Mine has never been normal so I can't say the same, but I know people who exercise a lot and have irregular periods, or even stop getting it altogether when they have a very low body fat percentage