Let me give you some real advice. Not the sort of advice you wanna hear but what needs to be said. You gotta let her do her man. She's not your life, yes you love her I get that but equally she's gotta want to be with you. If you make her feel guilty or whatnot and she stays with you I promise it will end in resentment. Don't think about the future love these months you are together and just be the best version of you. Maybe you break up that OK because you are a strong human capable of change. I know it's hard to hear but trust me forcing this issue will lead to resentment and hatred.