Yeah I was used all through high school. The dumb thing is that I never really figured it out until after high school, but after thinking about it I realized that I was being used by a bunch of my girl friends.
Now that I think about it, I'd say about half of my girl friends used me. Kind of sad now that I think about it, I don't know if that reflects poorly on me or poorly of them. Maybe they were just bitches, or maybe I'm just a loser. I can go through the details of a few (there's too many to list for it to be reasonable, so I'll just talk about 3 of them)
1. One of them was a girl I liked for 2 years straight, she would date other guys and then whenever she broke up with them she'd use me as a shoulder to cry on. Then once she would get back together with a guy, she'd ignore me and really have nothing to do with me.
2. The second girl was just a friend of mine and I never had any interest in her romantically or sexually. However I do think to her I was the guy who she would "date" whenever she didn't have a boyfriend. I never thought of us going out as a date since I didn't have feelings for her, but she would dress up really nicely and flirt with me, text me all the time, she would compliment me a lot, etc, etc. However she would only pay attention to me when she didn't have a boyfriend. As soon as she got a boyfriend, she'd basically stop talking to me completely, maybe texting me once every few months. Funny that in high school I was too dense to notice what was going on. Then again I did have a lot of friends in high school so maybe that's why I didn't notice this.
3. The third girl was a friend of mine as well. She was attractive and pretty, but I never had any romantic interest in her because I thought she was too shallow to have a relationship with. I would have had sexual interest in her, but she was notorious around my circle of guy friends for being extremely prude. So basically as soon as I met her I already knew that I didn't have the chance to do anything with her sexually so it never even came to my mind to try and hook up with her. She'd always talk to me for advice with emotional problems she was having and problems with her boyfriend. She'd want me to comfort her with her emotional problems, she'd have me pick her up when she wanted to be picked up somewhere and didn't have a ride, she would also give me problems with her boyfriend and I would solve them. I personally don't regret doing the third thing at all because her boyfriend was one of my friends as well, and I kept their relationship together longer than it probably would have lasted without my assistance (although they did break up eventually). But besides that, she did not really talk to me. She'd also ask me out for lunch often and then bail on me at the last second for another one of her friends (she would always say that she "forgot" that she was going to have lunch with X person. I eventually figured out she was lying to me though so I just no longer accepted any of her offers to lunch).
I don't recall any of my guy friends ever using me. My guy friends went out of their way to hang out with me since I didn't have lots of money to spend (while they did have that money), they had cars (while I didn't), I wasn't particularly popular either so it's not like they got any social benefit hanging out from me. They just hung out with me because they liked me, lol guys make much better and loyal friends now that I think about it.