I'm assuming my before and after pictures sparked this up since I trim my hair, so the reasons that I do it is because I hate body hair. I find it too much effort to shave so I just trim it, it gets it short enough so it's not that noticeable. If you dislike something about yourself which is easily rectified surely you should take whatever means to get rid of it, no? My back has hair too, right at the top between my shoulder blades, just 1 patch, that gets taken off too.
If you feel "manly" when you have a bushy chest and you like it, good for you, but I think it looks foul on anyone, not just myself so I get rid of it, I just wish everything I didn't like about myself was as easy to change as body hair.
Yeah I didn't really plan to start doing gym stuff so I never took a before pic, that's just 1 I took ages ago. But i defo will continue, can't wait to see what i look like after I cut.