Long distance intimacy

My boyfriend and I have been together for a little while and we’ve been long distance for about 4 months. We were seeing each other every few weeks but now we’re going on 3 out of 6 weeks apart and well I have needs sorry not sorry and I don’t love watching porn 🙈 anyway he thinks phone sex is kind of weird. I’m trying to think of ways to keep our intimacy up (sex related or not) in the meantime but now I’m a little nervous to bring ideas up. Any ideas or if you were long distance for a little bit what helped your relationship??