Toddler and I were sat on the floor playing. I was feeling a bit ignored by DH, who was sitting at the computer while we played, so I jokingly chucked the wet nappy I'd just changed at him (it was balled up). My aim is shit so I accidentally caught his glasses and knocked them off (was aiming for his chest).
I fully expected him to be pissed off by my frankly stupid behaviour, but he totally overreacted. He shouted something incoherent and threw the nappy really hard at the floor, where it burst and covered DS and I in those little gel balls it's filled with. DS was upset by the mess as he got some in his hair and it was all over me.
I feel sick and a bit shaky but also stupid because I should never have thrown the nappy at him in the first place. Things have been quite tense recently as we are both feeling stressed so it shouldn't have been a surprise that he wouldn't have found it funny, even if it hadn't knocked his glasses off. But still, he was disproportionately angry and I hate that DS saw that. I'm also 7.5 months pregnant :(.