Your not alone. My partner of 21 years drinks every night. I’ve noticed his moods have changed his weight. His reaction on how to deal with situation has changed. He’s a totally different person when drinking. When not drinking he seems distracted and moody. We have children. I’ve talked to him he has stopped for 3 days before. But then straight back on it. He doesn’t sleep without it u see. I’m thinking of leaving for my kids I can’t watch him slowly kill himself anymore. Hes also a heavy smoker and likes his weed. Take care stay strong