Bf is gone

My boyfriend works overnight at a camp 6 days a week so he’s only home once a week. Other than that, he’s busy all day and there’s bad service where he’s at so we can’t talk all week. I’m having a hard time with this as we saw each other everyday during the off-season. I told him how I feel but there’s nothing we can do about it. I just miss him a lot and I’m sad we can’t do anything anymore, because the one day he’s here he’s exhausted. I love him and don’t want to break up but I don’t even feel like I’m in a relationship. What do I do?