Lately I've noticed that I have pockets of fat between my armpit and my breast. You know how everyone has those creases in between but what I'm concerned is that I have one line going from my armpit up my shoulder, and another line going from my armpit up around my breast. They are an odd color, when looking at them in a mirror they look pinkish but when I gaze down upon them, they aren't there. My husband says that they are just creases and if I work out my arms the pockets and the marks will go away, but I"m afraid their stretchmarks, I just really can't confirm it. I mean I have alot of stretchmarks from having my son, but these don't have any feel to them and there is no indents. Does anyone have anything similiar? I can't feel them, it really does just feel like fat pockets, but the creases look horrible, is there any good exercises to get rid of them or any other way to loose them?