Frustration. Help

So I'm 14 and I've been masturbating since I was around 12 or 11 years old, but I've never once had an orgasm. As I'm now in high school during my health class Ive learned a lot more about my body and ive discovered the website www.scarletteen.com where its super informational and from their diagrams and explanations ive been able to find my clitoris. when I tried clitoral stimulation it just seemed that I couldnt find what I needed and the next day it was sore. the soreness went away, but I dont think that I'll be able to achieve the big "O" without the aid of a vibe. but again I'm 14 and I can't drive, I can't use a credit card and I live in a small town with 2 extremely small markets that only sell food, piñatas, and gas. its also finals week so some stress aliviation would be welcome. so any tips on how to get satisfaction by yourself because aint no way in hell I'm getting pregnant. P.S. I play a lot of volleyball and I write tons for my acc. English and advanced math classes so my dominant hand is in ruins. Thanks!