i like how upfront your bf is. he feelts that he misses his ex and he was honest with you. that is a plus that he has a good heart on the inside. my point of view is that you should wait for him. his ex might be moving away, but i doubt that he possesses the same type of feelings for her as he does for you. he might be sad becaus he's losing a friend that he actually has had a relationship with. most people tend to have better friendships with their ex's because they have been on a different level and have been through a lot more. i think your ex is in the same situation. it's not so much that he still has feelings for her as an old gf, but more as a friend that he is losing. i believe that is what has caused him to feel this saddness and i believe you should wait for him. raverboy
...this is just my perspective on the situation...