Hi, i had been dating my bf for 3.5 years and for all this time he barely spoke about our future. Every time i start to say something he just says  "we will see what happens". Pretty recently he went to visit his family in Europe and he ended staying there for 4 months! I was in the beginning ok with that, however, as the time went by i started to get pissed off, because he never told me he planned to be there for 4 month!!!! Anyways i thought that when he will come back he will propose to me, because every time i would talk to him and get upset he would say that i have surprise for you. Well when he returned there were no big surprise except some souvenirs. As well before i wanted to go for vacation and pretty much had push him to go! We have never gone anywhere in 3.5 years together. It was always him travelling! I am getting very fed up with this, i like his parents alot and love him, but i cannot take it anymore. This makes me very very upset! What should i do!