I was put in a similar position with my ex, long story short I ended dumping her. THE SAME EXACT THING HAPPENED, I woke up to get a drink of water because I was thirsty at night and she woke up all dazed from sleep and called me Joey, my name is Alex, there were also problems when she left for her college (she transferred out of the state) she also met her BF there who she in the same way, left to be at his house with her friend (who I've known for very long and trust very much). All these things didn't really get to me too much. I felt as though if she had the nerve to tell me about what had happened and when confronted she told me everything, that she wasn't hiding anything. Their was my mistake, turns out, after the whole drama when she came back for thanksgiving she told me she slept with the guy and yaadadadadadadada. Point is:Ok, just a little pre story.
My gf went to this college town and she saw one of her exes. Later on she would tell me that she did love him, but anyway, he cried and explained that he wanted her back. She said she didn't want any part in it.
So we're sleeping together, and in the middle of the night I get up and she calls me his fcking name. She says "Dennis?" In getting up I woke her up.
Anyway, I asked her why she would call me that, and she says "i really don't know", and I asked her what all happened with her and her ex and she said he cried and blah blah blah. But later that day I told her to be honest about everything and she said she stayed at his house with her friend.
What do you think it means?
Think it sparked some emotional shit in her and she misses him?
^This.Idk. Just use some Common Sense.
THIS.But in all seriousness. You should sympathizes with her. In all honesty humble yourself and try to be the best person for her. That way she won't look into the past and cry.