I'm seventeen and about 135 pounds. I've never had sex, but I have this problem of becoming sexually aroused whenever I'm hanging with my best friend. He's a guy, I'm a girl, and we're just friends; as in there's nothing sexual between us. However, we do hold hands and cuddle, but nothing more than just body heat. I've looked up my symptoms online and I know that it's sexual arousal. I'm really tired of wearing pads all the time around him, and nothing online has given a good suggestion on how to prevent getting sexually aroused.