If youre overweight and its noticeable, my recruiter at least, would tell you too get back intouch with him after youve taken care of the problem, whatever it may be. You need to just go out there and bust your ass until the problem is solved. I'm sure no recruiter wants to back someone when he knows its probable theyll get shot down. I've seen some guys get blown off down here because of that, ESPECIALLY for a flight spot, its a very athletic field from what I am told.