It all came back to me...Pain so bad that I was sweating and felt sick to my stomach...Have you had gall bladder attacks after your gall bladder was taken out?
I lost mine in 2000.
The surgeon said you can still form stones. If you continue to have pain you should let your doctor know.
Something to look at is gastritis. I had been taking advil and vitamin C for a couple of days before I went to karaoke. I took some on an empty stomach before I left for the restauraunt. When I got there I had a drink with vodka in it. Almost immediately I was doubled over in pain like the gallbladder pain. It turned out I had an irritated stomach lining and the alcohol basically set it on fire. It's like pouring straight alcohol on a brushburn.
Alcohol on it's own can cause gastritis.
Hope this helps you.