Am i right? Or is he over reacting

So i dont have my licenses at the moment so my moms been picking me up from work.( I know. Im in my mid-twenties with this issue.send prayers lol) today she wasnt feeling well so she sent my older brother to pick me up. So i texted my boyfriend if he could pick me up. I usually get off at 4:15-4:30. I texted him at 5 but i forgot to tell him im at my moms. So he drove to my job which is 12 mins away from our house. And was extremely pissed. He called me cussing and yelling and went to his sons basketball practice. (He was not late for this practice) he just got off work at 5. And the practice is at 6. I texted him that the yelling and cussing was unnecessary and he called again yelling and cussing. I was going to apologize and explain but i refuse to now. I tried texting him my point of view but he says thats all i care about in essences. Should i still tell him sorry or is this unacceptable behavior.