Is it normal for a 19yr old marine to still be friends with high schoolers
So I am a 15 year old sophomore girl, and last year I met this guy, we became friends. He then graduated and went into the marines. A couple months ago he started texting me again and now we're just having normal conversations. I think he liked me last year though, he would always be protective of me and call me cute etc. Now when he talks to me things haven't changed much. I think he talks to one other person from high school but that's it. Is it normal for him to have a crush on me? Is it even normal for him to still want to talk to high schoolers?