We talk everyday. Even if it's just to say "I'm thinking about you." What'd you do today? Oh, nothing. Me too! :happy: Remind each other of the things you will do when you are together. Communication is crucial.
Take pictures, of you, of your activities. It's a good way to feel connected. Video, too.
Care packages.
This weekend, he and I are going on a movie date. We just won't be in the same theater.
Definitely find a hobby, something to throw yourself into.