There was an interesting thread, about 2 years ago, that talked about a link between wine and arthritis. Initially I though "right", then I did some research, and found several reports about links between the amount of wine consumed and the appearance of arthritis.
When we moved to TV, we actually significantly increased the amount of wine we were drinking, and all of a sudden, my shoulders and knees started to hurt. Stopped the wine and within 2 weeks or less the pain was gone.
My point is that there maybe another cause for you pain.
Hope this helps.
PS we still drink wine, in moderation, fortunately Scotch does not have the same effect
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Pennsylvania, for 60+ years, most recently, Allentown, now TV.