the bigger my belly gets the smaller my belly button gets

My bellybutton seems to be imploding. I have the belly button of a 1 year old. It's tiny!!!!! I am just about 4 1/2 months pg and am feeling more of a moving feeling, like the flutters but bigger. We go a week from today for our ultrasound and pray the little one will let us see if he/she is a boy or a girl. Also, I really am not as huge as this picture makes me look, Scott put the camera on the macro setting to try to get a good shot of my belly button. It's like, "objects in mirror are smaller than they appear" hee hee.