DH and I had a bit of a row. Basically I ask for his help, he comes to help me, makes what I thought sounded like a patronising comment about the reason it wasn't working, I responded with an admittedly uncalled for sarcastic comment about him being the expert.
He then gets annoyed because the thing still won't work and eventually throws it on the ground in a rage.
Then the silent treatment starts. I say I think lack of communication is damaging, and I'd rather he tell me if he's pissed off instead of going silent. He says he's pissed off with me. I explained why I'd reacted badly and apologised. No reply. I'm not expecting him to accept my apology but he just says nothing. An hour later and still nothing. It wasn't a big row but I hate getting nothing back. Obviously IWBU to say something sarcastic but AIBU to be annoyed and upset by silence in this context? I'm someone who likes to talk things through and get them sorted rather than stew on them, but he's not.