I seem to have a bad habit of either being attracted to 'unavailable' guys, or guys who are 'unavailable' (that is, emotionally unavailable) being attracted to me. I can understand where you're coming from, but at the same time I'm so set in my single ways now that I almost fear changing that status at any point. I want to, but I also love my freedom and being in my own company.

I think that big comment up above was a very good and apt one, and something you should consider closely. It's not fair that people mess around with our heads and emotions the way they do, but also at a certain point we do need to decide that we're going to require better for ourselves. That's the point I got to after what I like to refer to as my "four year one night stand" with a former love interest. He finally hurt me enough one night that I said, "Enough," and from that moment on I rejected his advances etc. It did take me four years of fun/happiness/misery/heartbreak to get there though!!