Good looking guy but sadly can't get any girls?

Okay so I'm a junior in high school 17 years old. I'm not trying to sound conceded or come off wrong here but I'm pretty good looking i get told by girls and even some of my own male friends that i look like an abricombrie model. I'm about 6ft tall, dirty blond hair i play soccer and i'm sprinter in track. I used to be skinny but in the past year and a half i have been going to the gym, so i have some decent muscle on me. What it all boils down to is that i can't talk, or let alone have the confidence to approach girls, i freeze up hesitate or even blush sometimes when i try and talk to a girl I'm attracted to. All my friends make fun of me for it and tell me "look at your self in the mirror you can get any girl you want, but your one of the biggest dorks". Sadly its true and lately it has been really getting in my head, i'm also a virgin so that also holds me back from going for some girls because i lack experience. I get signals from some of the hottest girls in school, i get stares from girls every where i go but lack the confidence to approach any of them I have a pretty good sense of humor i laugh at most jokes, and can be pretty funny at times i'm also decently caring towards everyone, and attempt to make friends with almost everyone. I tired to post a picture of my self but i can't, i made this question off my iphone. And it is not giving me the paste option

Am I a bad person if I NEVER, EVER want a man in my life?

I'm not relationship material. I like being single and doing my own thing. I also am NOT a very trusting woman and I like to be secure of myself. If I saw my guy even looking at another woman, I'd be suspicious and I'd go through his stuff, check his iphones, computer, etc. I like the freedom of being single and not having the responsibilities of a relationship. I NEVER, EVER want a guy. Am I a bad person?

How many times do you charge your iphone?

1. How many times do you charge your iphone a day?

2. What type of iphone do you have?

3. If have had an android phone before, did its battery last longer?
4. What do you think of Obama's overstep of power?

Found out Girlfriend is cheating but she doesn't know that I know?

I found emails that show conversations between my Girlfriend and a guy that she told me about. She told me 6 months ago that he owes her money but he never payed it back. There are emails where he jokes about me and asks her when he can see her again for a good f… She calls him babe and he sends her emails saying "I miss u". I checked her old phone and saw other text messages from asking my Girlfriend when "she can find some time for him"… I put the phone back where it was and next day she took it and now she deleted the text messages… I haven't talked to her about it… Last night she came home at 2am telling me that she fell asleep at her friends place because she had a long day at work. When she left to meet up with her, she had makeup on and her hair was straightened, when she came back her hair was curly (which happens when her hair gets wet) and the makeup was completely gone… When I confronted her she said she would never cheat on me and she is not that type of person. I know she's trying to hide it but she was too late, I found her old iPhone with his text messages before she was able to delete them and i saw the sent and received emails between them… What do you guys think? She doesn't know that I know and I don't know what to do