my dear long distance relationships are expensive to maintain.the question is how long are you going to be away from him?can you maintain the relationship for that long considering all the expenses involved?if hes not financially bouyant he may be feeling a bit insecure(considering the stress and money involved commuting from continent to continent)so even when you guys love eachother if you cant maintain the relationship, build on it and make it grow, you may have to give it up no matter how much it hurts.