Weird situation

There's this guy, and I think I kinda like him. But he travels a lot for work (don't ask me what he does. He told me but I forgot). Me and him had talked about the possibility of a relationship but he wouldn't be around much, and since he works a lot he's not really on his phone so he doesn't ever answer me that much. If I'm being honest I'm not expecting much out this. I'm not even sure if want to still keep talking to him. I just don't know how to go about something like this