How to spice things up

Recently my boyfriend and I have been distant. I have been working two jobs and attending college full time and he just moved 45 min away. We still see each other once or twice a week and talk on the phone everyday but it feels like we’re just sitting in silence. Before I was in college and he moved, we would see each other everyday and it would feel like we would talk for hours and still have so much more to say. But now things seem to be radio silence. Any advice on how to get things back to the way they were.