Tuneman

Ive been goin out with this girl for awhile now and we both like each other sssooooo much but there are lots of guys that like her that I feel like I might lose her to.Ive asked her if she had any interest in these other boys and she tells me no but im not sure if she tellin the truth.Another thing is that I rarely ever get to see her and im gettin horny.What do you think I should ask her and what should I do...?????