If you’ve been drinking at that rate you should definitely pay your doctor a visit.
I think though if you get severe side effects from drinking a bottle of wine (beyond a hangover) then you should probably not do that, speak to a doctor and continue to not do that until a doctor tells you otherwise.
1 bottle of wine is 6 small glasses - roughly equivalent to 3 UK pints of premium strength lager. What we in the UK might consider 'a start' (for a big night out)
A handy guide from our National Health Service: https://www.nhs.uk/live-well/alcohol-advice/calculating-alco...
You're allowed 1 and a half 'Saturday nights' a week!
To the original point, if I suddenly started having any kind of pressure or discomfort in the liver region after having even one drink, I'd be in the doctor's office ASAP. It might just be gas or it might be something much worse. It isn't worth waiting around to find out
I wouldn't immediately worry about your alcohol tolerance following sickness, but do see a physician if it takes more than a few months (say, 4-6) to return to your previous "default" state.
(and yes, IANAD, IANYD, TINMA and all the usual disclaimers about seeking Internet advice)