I have been going out with my girlfriend for just over a year. For the past three and a half months she has been living on the other side of the world. In a few weeks I am going to join her and she has recently found an amazing house for us to live in. She has been having a fantastic time while she has been away and tells me that she is really glad that I am coming out and that it will be a lot of fun.
Over the past few weeks she has been slightly more distant than normal and although we speak most nights does not seem as set on the relationship as she has been in the past. I recently discussed this with her and she told me that she didn't feel that there was need for concern. She said that she has just got used to me not being there and on further questioning that she is not 100% convinced about the future but wants to give things a good go and see how things turn out.
I feel a bit saddened as our relationship had been great and we were making plans for the future. Should I be concerned, or is this just normal when you have been apart for some time?