Maybe nothing to be concerned about.

My husband and I live in different countries, just waiting on his paperwork's. I went to visit last December for 2 months. While there I gain over 22 lbs. I was active and walked everyday. I also cooked home. We are out perhaps 5 times (BBQ fish). Back home I started working out on schedule and watching why I eat, eating healthier and smaller portion. I didn't miss a single period. I have never been prone at getting tummy even when I gained weight in the past. This time regardless of all the abs, good diet and work out I do, the tummy just sticks out. I need some advise as what I can do o hell. And I keep gaining weight. Thanks