Am I overreacting?

Basically me and my boyfriend were at my house and he was just messing around when he accidentally broke part of my bed from sitting down really really aggressively (nothing sexual haha). But i was a bit annoyed because obviously beds aren’t super cheap and mine certainly wasn’t, he just laughed and I laughed too out of shock. After that he just went about doing his own thing, about half an hour later I told him that I was a bit upset that he didn’t apologise for breaking it. He got really annoyed at me and sarcastically apologised while rolling his eyes at me and saying he didn’t do it on purpose. I just kind of looked at him and sat in silence for ages, I didn’t think I was asking for a lot wanting an apology for him breaking my bed. I feel like I’m over reacting but it just made me really sad

Edit: I asked him to stop messaging around multiple times because I told him he was either going to hurt himself or break something. He ignored me and told me it would be fine and then he broke it lol.