Not like he was abducted, but he ceased speaking to anyone from our home town. He's in the Air Force, an he had a long distance relationship with a girl we've known since even before high school. He had had a crush on her for years and they finally started dating and she broke it off because of the distance. After that he never really wanted to come home anymore, especially because neither of us really liked our group of friends that much. But he at least used to talk to me all the time, and then I noticed it getting less and less; then it stopped altogether. Won't return phone calls, deleted his facebook account, etc.
The reason I am telling you all this is that his younger sister told me in confidence that he will be home the 31st-4th. Should I try to confront him about this? I will admit, sometimes I probably dumped way too many of my problems on him. But I would've considered him family. I can honestly say in my life he's the only person I would really call my friend, or so I thought. I just want an explanation as to why he suddenly decided he no longer wanted to be my friend. Is it unreasonable to think of going over there and demanding his reasoning?