Captainladder, welcome...trust me you won't regret going af. And you won't be less to your DH either.
I never had a drinking problem either, I've heard of people like me being described as practising alcoholics, I wasn't practicing, I was bloody good at it, drinking problem, put anything alcoholic in front of me and I drank it - no problem!!!!
My problem was stopping and staying stopped!!!!
I used to wonder if there was an 11 am at the weekend, I never saw it usually because I was drunk or hung over. Alcohol robbed me, emotions, time with kids, peace, all it could, who would want to go back to that?
Sorry rant over - re Christmas and how? The last time I looked Christmas lasted for 24 hours, 1440 minutes, 86400 seconds, break it down and there isn't one of those that you need to drink in.
I have two bits of advice, take each day as a day, one day at a time.
Don't lift the first drink, the first drink gets you drunk, not the last - don't take the first and you cannot take the second third fourth etc.