I don't understand the guy im seeing and if there could be more???

i have being seeing a guy for three months, when we first meet we were seeing each other 4 to 5 times a week. Everything was good and we build a good connection to each other. I told him after meeting him that I was going overseas in some months and for that i didnt want a realtionship. He too had just got out of a three year realtionship, so it seemed perfect. In the last 8 months before him I had dated other guy but never really had a good connection, however with him we clicked straight away. After only about a month became exclusive, and at the time we were both very happy. But after some time he start being distance, he stopped texting me as reguarly and after having a chat he said he could not longer see me as much because the times we saw each other he was meant to be working. So now i see him one a week for a full night, and he promised two, but now he saying that we maybe not be able to see my sunday anymore too, maybe for a few hours. He is starting a bussiness so works crazy hours. It upset me that he is seeing me less, he says he doesnt want to get to close because im going overseas and he doesnt want to me hurt. But right now Im hurting i dont know if i should just let him go. But i have no idea when im going overseas, it could be in a year and right now i want more from him. He says he likes me and wants to see me but he needs to do this business.

Hi, So I might not be the right guy to give you an advice on this since I am going through my own demons right now. Just ask yourself this question, do you love him enough to wait for him till eternity and be ok with everything even if it does not work out in the end. Three months is too less a time to decide on your relationship if you really really really like this guy. So ask yourself do you actually love him or is it just an attraction which will fade away.