My boyfriend has been acting suspicious

I know these screenshots may seem like I’m blowing things out of proportion but I’m pregnant and we spend other every other night together at his apartment. After the text conversation I called and he said he would get mad over something little so didn’t want me to spend the night...it just makes no sense to me. He hasn’t texted all night and I called at 11:30 with no response and I’m just getting a bad feeling about everything. Should I trust my gut or file this under pregnancy hormones? How should I go about it if he says he fell asleep? (I do think he only got 5 hrs of sleep) I feel like I can’t just let this night go..

Also important, we share location and it stopped working after the gym (not stopped sharing but maybe he turned his location services off)

He said he was going to the grocery store after the gym with his roommate and sure enough his roommates car was at the store. I could go by his apartment but I wouldn’t be able to get into the building. If his car is there, someone could still be up there. I doubt it but this is just so weird.

*since apparently it matters* we are supposed to be moving in together Jan 1.