Relationship

I’m 24 and in the military, so forming relationships with men is hard because I’m always moving. I’ve been hanging out with this guy who’s also in the military for a while now. We have the same friend group and we get along so well. We’ve had sex a few times and it’s amazing, but we don’t have sex every time we see each other. I eventually started getting feelings for him and he started getting feelings for me. One day I asked him if he’d like to move whatever this is to the next level. He said he really wants to, but can’t because he’s moving to another state in 6 months. We still talk every day and hangout a lot. He’s been here for me through something very tragic recently, and I still adore him. I really don’t know if I should keep up what we’re doing (hanging out and talking 24/7) or if it’s healthier for us to just call it quits so we don’t get too attached before he leaves. Normally I’d say yes, but we have the same friends and we just adore each other.

HELP PLEASE!!