Over the last few months, DH has been increasingly working from home which I was initially happy about as I thought he would be less stressed and be able to see more of our 3 DC. At the moment, he is working from home full-time while recovering from a climbing accident. I have had to come out because I feel as if I might explode.
He is treating me like a PA. This morning, I was in the middle of something when he called me into his office. He was on the phone and I was just standing there for about 5 minutes, expecting him to tell me why I was there. I tried to ask him, but he just held his hand up as if to say be quiet. Then he put the phone down and said I could go 
I asked him why I was there at all and he said he might have needed me to write some notes down (his arm is currently in a cast). Then he said, "I'll have lunch when you're ready."
That was just this morning, but this has been going on for months. Of course I'm happy to help him out, but his brusque manner and the way I feel summoned to his office at any given minute is making me feel very disrespected and as if I'm about to explode. I know if I try and raise this with him, he'll interpret it as me being overly confrontational and unwilling to support him.
It's less of an AIBU, I suppose and more of a WWYD? I feel stressed in my own home.