Should I just go to sleep ?

Well I had a dick appointment scheduled with a fwb at 12:30am.. he’s a sleepy head and sometimes falls asleep but hits me up like 2 to 3 hours later and apologizes and asking if I still come out . Knowing all this I called him numerous times and he has not picked up I told a friend to cal him he didn’t pick up neither. Wondering if I should just call it a night get undressed and put on my pajamas or wait to see if he possibly will wake up 🤷🏽‍♀️ I’m unsure if he’s asleep or not kinda.. but I feel like he is I’m just annoyed a girl is horny and tired 😠😒