It is not your body lol, every room has people that come and go. I myself go into rooms and leave after a few seconds when I'm site browsing so it doesn't offend me when people do that to me. Can I ask what kind of webcam you are using, though? Assuming your pictures were taken through your cam, you yourself are beautiful but the quality is really grainy and the lighting could use some adjustment. As for the pm's, there is nothing you can do about that lol, people are always going to ask.
@ your recent update, do you play any games or have special shows or anything? I have a friend that I've cammed with on mfc and even though she doesn't get nude or anything my camscore went up considerably lol, and I got a whiteboard to play games on etc. I don't use mfc much but you'll get out as much as you put into it I'd imagine, like any other site or business in general really. Don't get discouraged over a bad night! Even the top models have slow days.