Lost all social life

Unfortunately I had to give up alcohol because I drank myself into liver disease at age 23 🤦‍♀️ but I literally sit inside all day everyday, I knew I needed it for socialising but I regret only have friends I drank with because now I have no one, I’m not trying to be around drunk people as I’ll cave. Like is this supposed to get better, how do you make friends as an adult unless you in a bar or club. It was so damn easy with the alcohol I could talk to everyone and now I can’t talk to anyone, actually I completely avoid any situation where I could bump into anyone I used to drink with.