AITAH(16f) for not chasing my boyfriend(17m) outside when he got mad at me?

Tl;dr my boyfriend got mad at me, went outside and then got mad at me for not chasing him to apologize.

I(16f) was on my boyfriend's(17m) laptop, and I wanted to show him the reels I've sent him. I then said his best friend also sent him a bunch of reels, and he told me to take a look at them. I then saw that his best friend has send a video "when you're having sex and you suddenly get soft" or something like that idk exactly, and then his bsf said "if this ever happens just think about me" and my boyfriend answered "always do" i was very disgusted, I knew they were just joking but I still felt very disgusted.

My boyfriend was sitting next to me, and I started scrolling through their reels and wanted to know what they were sending eachother. My boyfriend immediately got up and left the room. Then I knew I messed up and I shouldn't have done that i closed the laptop immediately. I was letting him cool off. He suddenly gets back into the room was yelling at me because I didn't chase him outside to apologize. And then he went back outside. I still didn't chase him. I started crying because I was spending 5 days at his house and he was just being mean, irritated and uninterested those whole 5 days.

I remember he said something about having the whole world, and I told him "dont u already have the whole world" like trying to flirt and he just straight up says "do you actually think i love you that much?" He then said he said that impulsively and he really didn't mean it. Anyways, I was crying and he came into the room and he asked me why i was crying and I went non-verbal (I have autism) then he repeatedly said I was pulling the victim card an was trying to intimidate me. Instead of using "baby" he started calling me by my legal name. He was saying stuff like "so who is in the wrong you or me?" I just took the blame for everything because I wanted this situation to be over.