He'S Changed

The first 4 months of our relationship was a bit hard but great. He sacrificed going to a party to Skype with me and he'd text me all the time. Now he 'likes' these FB pages like "hot chicks with guns" and "hot chicks on boats". I got a bit jealous and once I told him, he got all pissed off at me and blamed me for everything when he has time to hang out with the other guys in his platoon and go on Facebook but not to text or Skype me. He's over 1,000 miles away at Fort Riley and I don't know what to do... :/