I just need someone to hear me out and listen

You can tell me where I’m doing wrong because I need an unbiased opinion. It’s been one week since I’ve seen the guy I’m in a relationship with and we usually see eachother 2 times a week because I work and I have nursing school. Anyways, I already miss him but I got upset last night on a Friday night where he can talk to me a little bit more since we haven’t seen eachother in one week he had a meeting at like 5:00pm to give him advice on work but he was just late at replying to me all night and in my head I’m thinking he’s probably with his family or talking to his friends but I hate waiting an hour for one response. Like for example I just don’t want to stay up until like 11 or 12 to say goodnight to so I haven’t said goodnight to him the past 2 days I just don’t ask for much just at the end of the day to just idk be more responsive,