What should I do about my butch girlfriend?

If you're attracted to boys, but are also attracted to this girl than I think that qualifies you as biual and that's completely normal. You need to follow your heart and do what makes YOU happy. Do you have religious/moral feelings that make a same- relationship seem wrong to you? What are the nature of the problems with your gf? Do you think that you would be happier with her if only she were genetically male? If that is the case than date the girl... if you think the problems come from incompatibility in other areas feel free to let the relationship go. Also think, are you checking out boys because you feel like that is what you are supposed to do? Because that's what your family expects you to do? Don't be unsure for too long because that's unfair to the girl...