Confused

So I'd like the truth weather it seema harsh or not. I met this guy at work and we werw flirting. He messaged me through a messenger app and said so when am i taking you out? I loved how confident it was. I said wrll whenever you're free. Then later in the week i sent him a Facebook message. It was on Tuesday. I didn't hear back till Friday when he gave me his number. He is in the army so he was doing his weekend training. We texted off and on all weekend and made plans for Sunday. Nothing crazy just to hang out. Earlier he texted me that he was going to be home too late and couldn't hang afterall. I was bummed because at work and everything we had great chemistry same sense of humor and everything. Then alittle later he said he could. He asked if he could bring his dog because he felt bad leaving him. I said sure so he came over and we were chatting it was low key hanging out because he was beat from training. Anyway we ended up having sex. It was okay. Then we were hanging out and talking, and we fell asleep snuggling on my couch. He brought up that he had a girlfriend but they just broke up three days ago. Then we fell asleep snuggled up me him and his dog. Then he woke up at 1am and was like crap and had to go cause he has work. He kissed me and said bye baby have a good night evening day whatever this is. My two questions are do you think ill hear from him or is it a booty call? And do you think i had anything to do with them breaking up?