Long Distance Relationship Help

Brooke
Me and my boyfriend have been dating for 3.5 years (friends much longer than that). We have been in a LDR for a while now, but recently things have gotta really difficult because neither of us have a car anymore. Before it was manageable because I could still drive over often, but now we are seeing each other less and less (we're both in college). 
Now don't get me wrong, we both love each other and have a really nice relationship. But the LDR combined with other stressful things, I feel like our relationship is sorely lacking. At first I just missed the sex, then the intimacy and cuddling. Now I just miss having things to talk about or going out places. It's hard to feel as close when you never see each other and things are starting to feel... I guess different and distant. We text a lot and call on ocassion, but I'm a very touchy-feels kind of person and really need the in person contact. Any advice to help make it through?