How important is the body on a guy?

Anonymous
I have a self image issue. I looked in the mirror and I don't really like what I see. I mean I'm healthy and all that. I work out and am active. I have been told I'm cute and stuff. When I take on my shirt and look in the mirror I notice my body sags and tad. I have some excess skin, some muscle, etc. I was wondering how Important is a body on a guy?

Im not overweight, I don't eat junk food. Between work and the gym I'm usually busy 55-70hrs a week. I just turned 21 and my hair is starting to thin/fall out because I'm worried about this matter.
How important is the body on a guy?
13 Opinion