I don't think he has any happiness in him, I don't think he's capable of feeling it. Is that even possible?
I can't remember a time he was happy. I used to asked him if he was happy and he would say he is never happy, he's actually quite eager to share his unhappiness.
He projects on me - If I offer him gum, he makes a comment 'oh thanks, that means my breath stinks' or remember that he is out of deodorant etc. He never wears it, doesn't wash, rarely changes his clothes. He says it's a waste of water and electricity and has always said this. Gets tetchy if I tell him the DC need more than 2 washes in any given week.
Calls DC an idiot or stupid, will throw a pillow or item too hard so it hurts DC, laugh and proclaim innocence that he didn't throw it hard. DC hates him. Lots more stuff but won't bore you all.
I do need to leave but can't right now. Any tips on living with this for now? Maybe a year or so more? He is probably depressed but some of it is him - his personality, he's been like this always - 16 years - but progressively getting worse.