<human>: Can you succinctly summarize the text in 1-3 sentences?

Me and my ex were best friends but honestly she is in the airforce now, and the distance was too much for us. I wanted to keep going but she was sure we should end it, and i kind of agreed. We tried to stay friends but it hurt me to much. 

I have been helping out her mom, who is still family, even if me and her daughter are broken up. It affects me a slight bit when she wants to talk about me and my ex, but i tell her that it is none of her buisness and if she (my ex) wants to talk then they can, but i refuse. She told me today my ex was visiting in a few days and idk if i should see her.

I wont take her back because we already broke up once and know we arent strong enough to stay together, and that we will both find someone else who will make us happy. The problem is I want to see her, I'm moving in a few months, and will honestly probably never see her again. Last time we saw each other was on her base, where we kissed as I hopped in my cab to the airport. 

Has anyone else been in this situation where you dont want to be with your ex anymore, but want to see them one last time? Also she is over me so i'm not worried she is going to be upset.
<bot>: still close with her family, and this is my only chance to see her for the next 5 years at least, but we are broken up, so should it matter?