Haven’t seen one posted up yet, so here goes !
I do this most years, though having completed the sober October one a few months back, haven’t really had much regular booze, bar the past week .
I normally find within a few days my Zwift numbers are on the up and sleep and mood improves, coming from a baseline of a couple of bottles of wine a week and a few home measure GnT’s of a weekend, so not a huge amount but more than is healthy.
i do find that now, in my late 50’s, my tolerance of alcohol is reducing fairly rapidly and I suspect I’ll be knocking it pretty much on the head this year.