dittany, I think you're right about all the little horrible things adding up to a big feeling of misery.
fuzzywuzzy, I feel I'm in a similar situation to the one you're in.
We discussed things again today and it was horrible, me crying, him annoyed and very defensive. Basically his attitude to domestic abuse is that it's hitting, punching etc. He seems confident he'll never behave like that and I am as well - most of the time. But he seems to feel the little things matter less and aren't classed as abuse.
For example I asked him if once a month a man shouted and sneered at his partner, made her feel stupid or was contemptuous towards her, or slammed things around, whether that would be abuse. He agreed that it 'wasn't very nice' behaviour, but disagreed it was abuse. I said that it probably would be considered emotional abuse, or something close approaching it. He was all "well, that's just your opinion". Then we had a nasty little digression about objective moral standards and whether things are ever definitely right or wrong or whether they are merely different peoples opinion. He accused me of being condescending and mean by mentioned I had studied the idea of human rights, objective truth and stuff during my recent philosophy course OU. EVENTUALLY he brushed me off with "Okay, so it's awful and I have to change or it's adios, fine. Good to know where we stand." but not like he meant it or gave a shit IYSWIM. He's basically waiting til we get an appointment with Relate, saying that he doesn't want to start making changes meantime in case he does the wrong thing. I asked me if he couldn't at least treat me with respect until we saw a counsellor, if he was only going to listen to what they said and not me.
It worries me how sneering he becomes when I challenge him. I have bullied people in the past, fleetingly. Like as a kid at school or with younger friends. I remember the feeling of 'dammit - foiled!' when called on that behaviour. I was mostly on the receiving end of bullying as a child and young person, but I do know how irritating it can be when you are the bully and people stop you from doing what you want, i.e pushing them around, however subtly. You feel like your idiocy is being exposed, and you loathe the one doing it. It makes me scared to challenge him because he just gets angry and cruel, and I hate conflict. But I know that's all part of it, and you shouldn't be scared of your partner, however indirectly.
And he's so NICE, funny and kind most of the time, I feel like I'm imagining these odd incidents, or making a big fuss. I know this is approaching emotional abuse, but I don't know if it's actually there. Some parts of descriptions about it ring true, a lot of it he used to do sometimes but doesn't now. In a way, I almost regret confronting him BEFORE going to Relate, because he's already toned it down quite a bit. Like he's making an effort, but for the wrong reasons. Sorry for hijacking the thread but I really needed to vent.
Shit day all round, really.