A few months ago I had a 96 day cycle because I went through a phase where I didn't understand that weight loss should be gradual and I lost 15 lbs pretty quickly and limited calories/began running a LOT when I had never had a running schedule before. I understand what I did wrong and I began eating more/stopped my running schedule to get my period back. I got it back VERY light and since then I've had 2 normal flow periods. But my cycle used to be 28 days ish and now it ranges from 30-35. This isn't really an issue but I was just wondering if it will go back to normal & become more regular. I figure I just screwed up my body a little. p.s. I'm 14 yrs old and I've had my period for almost 2 years but I've never had a big issue w irregular periods. Of course I've had a few that were a little "off" but until that 96 day cycle I was pretty much always able to predict.