We've been having some issues with my 18 yo DS, he used to be lovely but most the time he isn't.
I brought him up on my own until he was 15, when DP moved in. I asked DS multiple times if he was fine with DP moving in and he was. They got along very well but about 6 months ago his dad got in contact and since then he's been a nightmare. His dad was abusive and left when I was 6 months pregnant for another woman. She didn't know about DS so he never made an effort with him. At 13 he tried but DS didn't want anything to do with him.
He's been saying things about how he hates me, wished I was dead. He punched his friend during an argument which is/was out of character for him. He was working until a few weeks ago when he quit. He still has some money leftover and he's spending it on alcohol and cigarettes. He recently has fallen out with his dad.
He came home last night drunk, I was prepared for him to be disrespectful but he asked me for a hug. He apologised to me and he got upset and said he doesn't feel good enough. He went off to bed and I tried talking to him today but he doesn't remember it and said it's true but he's refusing to do anything about it.
He didn't do what DP asked him to do, he was asked to wash up and tidy up in general as both me and DP were at work, he came home and the house was the same as when we left. DP confronted him, DS just laughed and still was refusing. It led to a back and forth then DP took the Xbox which didn't bother DS and he threatened to sell it as well as other things that he had as he bought them for him.
I've told him about what DS said to me and suggested he go easy on him and try and speak to him but he's said DS is saying it for attention.
AIBU in thinking he shouldn't have said this? I'm prepared to be told I am.