You [i]do[/i] have every right to do what you choose. I'm not going to give you relationship advice as I don't know you, your situation, or anything about your life. Only thing I can say is you are in a relationship with someone. That's a commitment. If she feels as if you are not giving her attention, then you two need to talk. You're not going to solve anything talking to random people on here. Thank you for your service!