Whats the deal with my boyfriend?

Someone added me on facebook back in november 2010 we talked a little bit but nothing really came from it, he hinted he liked me and wanted to meet, but at the time i was kinda talking to someone else and seeing if it would go somewhere. Well the guy i was talking to totally dissapeared and facebook guy was still there emailing me and texting me from time to time to see how i was and so on. We kept in contact and i grew to like him myself. I decieded that maybe i should give him a chance, so we met in May 2011 everything was great the first few dates he payed for everything, invites me to his house and cooks for me, lets me stay over. He told me loved me and wants to spend the rest of his life with me, bring me home to norway to meet his mother, how i am like his mum. But recently now he isnt in contact at all. Like he doesnt call me or pick up my calls doesnt txt back either. I asked him what was going on and he said your doubt issues from getting hurt in the past are making you thinking i am the same when am not. I cant keep saying i want u when you dont believe it. He is 24 and i just feel that actions speak louder than words and that if he loved me he would make an effort to contact me and make sure i am ok, where as now i am getting upset thinking i have done something wrong. I have made so much effort with him, over come alot of barriers to. I always travel to meet him, i have bought him little presents to show him how much i care and love him to, but all i ask for is communication which he cant do. He said you dont need to ask just come to my house anytime and we can talk. Do you think he is taking the piss out of me or do i need to stop doubting him. I just believe that for someone to be in love you would want to contact them everyday saying hope your well, miss u see u soon even simple like that. Please help am meeting him tonight to talk i just feel so emotional about the situation