That is exactly why I try and find a girl who is down with biking. I've been through 2 relationships in December. One was for 5 months (july-december) and the other for 10 days. Eventually things just didnt work out, but I rode more. Now my new girlfriend is really cool and loves biking. Hopefully I'll be able to bike more because of her, I'll always have a riding partner. She's into the whole trials/bmx scene (my two main biking areas). To answer your questions now: I ride the same, if not more in a relationship. I also feel I improve while riding because I have someone there to back me up no matter how I do, so I don't get discouraged as easily. Oh, I'm 15 too, so if that makes a difference....