How to cope with not seeing a lot of my boyfriend

So me and my SO have been together for just over 4 months. We really like each other and I love spending time with him. The issue is with school and his band etc we get to spend time together 1-2 times a week if we are lucky :/ most of the time I just crave a hug from him :( can anyone relate? Any advice on how to deal with always wanting to be together and not being able to?