Looking for a "stickied" post..

There is a post regarding TOM. and I can't find it! I have used the search function and all. It's clearly explains the wait gain during the different parts of menstrual cycle. I need a piece of mind here. Just starting my weight loss journey and i am supposed to start my period any day. The weight gain is so frustrating!
So you know what post I am talking about?? Can you link it??