Do I need to feel bad or sorry?

My boyfriend told me he just had a few mates over for some drinks and then they’d be out within an hour or so because he doesn’t feel well, and then he’d come up to my place.

This was at 7-8PM but it’s now 12:30AM.

I rang him half an hour ago and not going to lie this is a regular occurrence with him where he will say he’s doing something, something changes but he won’t tell me, so I was a bit grumpy when asking him what’s happening. It was all okay and he said he was sorry, time just got away from him. I said I wasn’t asking him to up and leave but he needs to start keeping me in the loop at least, not leaving me waiting for hours. (I had sent him a message earlier asking what was up but hadn’t got a response, which is why I called).

Of course with him drinking he kept backtracking on that though, saying he sees me throughout the week, so the call didn’t end the beeeest even though we were semi-okay. I heard him swearing a bit as we got off so I rang back, he didn’t answer and then sent me a text saying “yes”. So I replied saying “was just going to ask if you wanted to wait till you hung up before you started swearing”

I haven’t heard back and now I’m feeling bad but like… 😩 I just want to be kept in the loop because genuinely I feel like I’m just forgotten and not considered when we had a plan.