There will always be a "I will quit after ....." Excuse". You just outlined very clearly how alcohol is slowly killing you. Why give it anymore time? It's just giving you an excuse to not fully commit. It's the hold that addiction puts on us. We know how bad it is but the AV keeps whispering, "it's not that bad, quit tomorrow, let's have fun today ". But tomorrow never comes. Rip the band aid off TODAY.
Rooting for you CEO.