immediate pain and shoulder aches after drinking alcohol, help!

(23f) since i was about 16-17, every time ive tried alcohol (beer, wine, cider, spirits the lot) within 1-2 minutes i get a deep aching pain in my shoulders, neck, arms and sometimes chest. it literally knocks me off my feet it’s so painful, even after a few sips. i’ve tried different alcohols to see if it was a specific allergy but it’s all of them, and within 20-30 minutes it eases if i stop drinking.

nobody seems to know what this is, the closest info i can find on this is online and related to lymphoma which is terrifying. i’m booking an appointment asap but does anyone else experience/know what this is? it’s not your typical day after aches, it’s immediate. thank you!