<human>: I'm a 20 year old male in a long distance relationship with a soon to be 19 year old female. I haven't seen her in about a year since she moved away (known for 3 in total) and we've been doing this online relationship for about 8 months now, I was supposed to go see her this Summer but couldn't make it. Anyways, I found out that she has been talking to a guy online who lives nearby her and she confessed to him that she's not sure about her relationship with me, and that she doesn't want to be tied down to this (being far away, limited contact and interaction) relationship, and she just doesn't know how she feels. She also flirted with him and told him that if it doesn't workout with me that he has a shot with her. The same guy found me on FB and ended up telling me because he felt bad or whatever, told me he stopped talking to her. I haven't confronted her about it but she did tell me about the guy talking to her but that's all. Anyways, I'm just wondering what my next move should be? I really care about this girl a lot but after knowing that she's not sure about our long distance relationship and talking to a guy and calling him a backup in case this doesn't work out bothers me a lot. When I Skype and called her recently, she seems happy and normal and telling me she loves me and wants to give this a shot. Anyways, what the hell should I do? What are your thoughts on this? I need some advice.

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<bot>: In a long distance relationship. Girlfriend is unsure about the relationship and growing tired of it. She messages a guy living nearby her placing him as backup. What should I do?