I'm still up but it's not for an unexpected reason. I had a long nap this afternoon
I can sympathise with you though on the phantom pain. I had my gallbladder out in 2001 and I still get pain bad enough that it stops me in my tracks. I have had test after test to find a stone that may be hiding or a duct that is blocked but the doctors can't find any cause.
When I get an attack I take 2 Advil and curl up in a ball on my bed or on the couch until the pain goes away. It doesn't happen very often but when it does, watch out. Diet has no effect on it at all. It really just happens out of the blue. I feel for you and hope the pain goes away soon.