Am I going to be a 40 year old virgin?

Hey, I'm a seventeen year old guy that has never went out on a date, never made out with a girl, has trouble with talking with girls, and isn't all too popular. Yeah, I know, I'm nearing the age that I should be ashamed that I've never gone on a date or made out with a girl before, as many of my friends have or had girlfriends. I guess this is a consequence to the fact that I've always had trouble having conversations with girls. I would freeze up with girls I would find attractive when in conversation when it comes to a recreation topic rather than an objective topic where we would do a project for school. Of course, half of the time, I don't know what too much about what to talk about. I guess social issues for me are to be expected though as I have PDD NOS, and all the girls who went to middle school with think I'm a retarded freak since I needed a Para for academic help before when I had difficulties with organization and bad study habits. Now, I suppose I can understand that socially I'm in a rocky boat due to the fact I like computer games and tennis quite a bit, so its difficult to find a girl interested in the same things. I mean, I'm the type of guy who is getting good grades in high school and has few, but close, friends. I guess I'm also a bit oversensitive about my body thinking I'm fatter than I am and shorter than I am at 160lb and 5'11" tall. Well considering that I've just expended all of what I can think of, do you think I'll ever get a girl? Or do you think that I am going to be a forty year old virgin? Please help. ;(