First, let me provide some background information. I'm a 25 year old guy that's never had sex or experienced any kind of physical affection with a girl. So this question isn't necessarily relevant right now, and is more me just pondering future possibilities.
One thing that concerns me about the idea of sex is the fact that I have... issues with the way I look. And I know, "you should feel comfortable in your own skin", and whatnot, but I sort of feel like my issues are a little more justified. See, I actually have two problems. The first is that, well, I have gynecomastia, which is a nice way of saying that I have a condition in which I have female-like breasts. The other is that, as a teen, I had severe chest acne, which has left my chest covered in reddish/ purple blemishes, which looks quite unpleasant. So, I guess what my question boils down to is, which would be less "sexy" to a woman:
1) Having sex with a guy that has female-like breasts plus a marked up chest
or
2) Having sex with a guy who never removes his shirt, period