My boyfriend ghosted me after a disagreement, is it over?

I've been seeing my boyfriend (43) on and off for a year. I'm 30, we got into a disagreement bc I confronted about some things he was following on Instagram. Rather perverted things, at first I didn't know how to bring up. After meditating & some introspection I talked to him about it, I told him that it didn't sit right with me but I wasn't asking him to stop following these things bc that's who is & what he likes but I hoped that after he knew how I felt about it he'd make a change on his own if he cares about me. I told him to give me a couple of days to think things through about it & within those two days he insulted me over text. I told him what he said hurt & he said it at least got me to respond to him. Then I ended the conversation by saying have a good day bc we weren't even supposed to be in contact so I can clear things in my head. He told me that he meant his insult after I cut the conversation short & said have a good day as well. The next day he completely blocked me on Instagram, I text him saying that it sucks how he would rather insult me & block me on Instagram instead of work on things, he replied a day later saying he wasn't prepared for the digital invasion. After that I text him & it never showed that he read it and he hasn't replied. I text him saying I'm not happy with the way things were. This was 4 days ago. I text him again today asking what's up since I haven't heard from him in 5 days & it still doesn't show he's read my messages. I'm starting to think he blocked my number, what do you all think? Is it over? I'm going to attempt to call him but I'm giving it a few more days before I do that to see if I'll hear from him. I'd be devastated if this is his way of ending things, without closure. The guy is cool & I care about him, perhaps this shows he didn't want to be in a committed relationship.
Updates
+1 y
Supposed to say 43 not an emoji.
My boyfriend ghosted me after a disagreement, is it over?
Post Opinion