Long Distance Relationship!!

I just started dating my boyfriend a couple days ago and we mainly communicate through Snapchat ( which is where I met him). Today he asked me if I knew anything that would make our relationship more exciting, the first thing I said was no to nudes. I’m young but mature enough to know I don’t have to do that if I don’t want to. I looked up how to make our relationship work on google and Pinterest but he didn’t agree with any of them saying, “then we’d still be doing the same thing.” I even gave him my number but he still didn’t want to call. He also keeps on mentioning nudes which we now call, the impossible. I don’t know what to do, with my awkward middle school brain. SOMEONE HELP!