Hello all, I'm a bartender in a small town in the smallest locals only bar. I have this regular he is a guy that's brilliant but has known problems with his drinking and gambling, he has filled out a voluntary ban from gambling with me however Tonight he said a few things that bothered me. Now a bit of background this guy bob (not his real name) is a problem drinker he will drink until cut off then continue to either another bar or go home and drink. Tonight he was the last one in while I was closing up, he started talking really negatively hitting all the trigger phrases for so someone thinking of suicide, he has expressed in the past that he knows of his problem and we at the bar have tried to look after him by limiting what he can drink. I.E he isn't allowed spirits. I've already spoken to all the people I can to make sure they look out for him but what else can I do for him and what should I do in future. He has a wife and kids and I can't keep watching him tear himself apart, he has such a brilliant mind but is just wasting away at the bar.