I've been dealing with this stuff for so long I'm struggling to trust my judgement. 18 year old ds is addicted to weed. He smokes daily, sometimes from the morning. He doesn't want to get a normal job as he doesn't want to have a boss and earns money from selling stuff on eBay and doing occasional labouring work. He doesn't have a girlfriend or go out much with friends and at times spends days in his room. His hygiene is not great. We caught him smoking weed in his room again last night after many, many arguments about this. He doesn't seem to have much empathy and is quite unpleasant sometimes.
I'm so down and regularly end up in tears. I honestly have no idea how to deal with this. I've threatened to kick him out because of behaviour but he won't leave and I'm not going to leave him on the street. He acts like this is all normal, compares his weed addiction to my coffee addiction (I drink 3 cups a day) and basically can't understand why we are so stressed. I feel like I'm going mad. Please be kind as I really can't take too much harshness right now. Thanks