2 sons, 21 & 25, I’m divorced, their father lives 10 mins walk away. I’ve had both boys since last March, eldest just graduated, youngest home from uni. Their father refused to have them because he’s got stents fitted and therefore underlying health risk. He’s now double vaxxed and still refuses to have them, however, he takes them to the pub and last Sunday took them out for drinks to ‘celebrate’ the end of our isolation (youngest had Covid). The boys drink A LOT, eldest projectile vomited in the shower on Sunday as he continued drinking after he left his father. My family history includes 2 alcoholic parents and so on top of worrying about their health, I’m worried about their propensity for addiction, and constantly reminded of a very unhappy childhood. I also feel backed into a corner and ‘left’ to do the parenting of 2 adult males whilst their father lives in a clean, child free zone with his partner. This is hellish, I’ve no family for support, my sister died very young and both parents now gone. How do I set rules if they’re just continually ignored and no back-up from their father?