I'll start by saying that I love my brother and we get on 99% of the time but I just don't know how to get through to him when we disagree because he's so defensive and turns everything around on me and gets me tied up in knots!
My mum does a lot to help him out. Things like helping out with childcare and occasional lifts etc.. she likes doing it so not a problem. Sometimes however I feel like he doesn't speak very nicely to her, he gets frustrated with her easily and talks to her with what I would describe as contempt, despite her just trying to be helpful. Most of the time he's lovely but when he's stressed or late for something he'll be like this and I hate it.
I called him out on it and said 'You're didn't talk to mum nicely earlier' and he instantly turned it around and said 'watch how you're talking to me! Listen to how you're talking to me! Stop shouting'. I wasn't shouting and he does this EVERY SINGLE time I say anything he doesn't like. He will basically accuse me of doing what I've just accused him of doing. He then will rant on trying to justify why he talked that way saying that she was making him more late by being long winded etc... He's now pissed off with me for calling him out.
Does anyone have any techniques for how you communicate with someone who reacts this way to any kind of criticism? He's been this way since he was little, full of justifications as to why he's behaved a certain way and will always flip it around to make the person calling him out the one with the problem (usually accusing them of the exact same thing back).
I consider myself a reasonable person and a good communicator but with him I just get tied up in knots and somehow end up defending myself against what I was calling him out on! There must be a better way for me to frame things so that he'll actually listen to what I'm trying to say but I just don't know what it is!
It's really his only flaw because he's mostly lovely and laid back and he's very generous with my mum financially and shows he helps her by sorting out all her bills, buying her things online (she doesn't know how), doing all her admin etc...