Snowboard, booze and a blow up doll beats a girlfriend any day......
Seriously, sorry to hear that. When it comes to relationships, the person you are with needs to truly appreciate everything about you and what your passions in life are for it to truly work. Part of being compatible is enjoying the same things in life or at least respecting the other person`s desires and giving the the freedom to persue them. You will either find a new girl who is more in tune with the things you love, or the current one will learn to accept and appreciate those things about you. Either way, move on and enjoy life.