<human>: My girlfriend and I have been together for 1.5 years. We met online 2.5 years ago, since then we've spoken almost every day and got very interested in each other. So much I flew to see her in her town, and after that we decided to go for a relationship. Since then, we've been flying to see each other 7 times in the past 1.5 years. It has been amazing and we've made so many memories together. I have sooo many letter she has written to me, so many pictures from our meeting, gifts from her. 

Now, I'm struggling to see how we are going to work around this. We probably have to move to live closer one day. We have to stay long-distance for the amount of time that we are actually ready to make a move. 

I said that all of this was too hard for me to continue and I've considered breaking up. That has...destroyed her. Since I told her, she hasn't even been out, she tells me she doesn't eat and that her life is such a big mess. Every time we talk, she cries. 

I love her and I wasn't even sure I could go through breaking up with her, and I just can't make myself do it because I'm stuck in the middle of either breaking up, lose her, lose the person that always supports me and whom I love or staying and still deals with all the stress that goes through doing that. I can't see myself moving, I can't see her moving. I'm lost with what to do as I can't see myself dealing with either consequence of my choice. This is stressful for me, and it's putting her in a big emotional stress, too. 

I would really like some advice on how to choose what to do.

Can you provide a brief rundown of the text in within 3 sentences?
<bot>: Can't deal with the consequences of breaking up with my girlfriend. But I can't seem to deal with the consequences of staying and working it out. Advice?