My long term girlfriend feels trapped
We have been dating for 18month. We recently (2 months ago) moved in with each other. I have been pretty much living at her parents place for 8 months before hand. Everything was so perfect, we are amazing together. Sometimes when she wanted to go party etc with her friends I would get weird and scared in case she met someone else or something happened to her.
After she went away for a week with work we went home to visit family. When I went to pick her up so we could drive back to our place she said she didn't want it anymore and I had had all the chances I was to have. I didn't realise it had gotten like this and didn't realise she felt so trapped and controlled.
I have gone to my parents place for a few days to give her some space. I love her so much, we had talked about marriage and everything, we were so in love. I know that if she have me one last chance it would work. She's 18 I'm 25. I really thinks she is the one for me our connection is Amazing.
I have been home for a day now but it's killing me. Her sister has told her to give me another chance, I'm praying she will.
Please give me any advice of what u should do? Should I head back in 3/4 days and talk with her?
What do I say? I want to prove to her I can change and not be so controlling.