Gallstones

Did anyone else have gallstones/gallbladder attacks when pregnant i originaly thought it was really bad acid reflux but when my son was 3 months i was in hospital with pancreatitus and i am now waiting to have gallbladder removed. I was just wondering if anyone else been through this i get really bad pain when i eat and i am only having one meal a day of low fat food salad fish n couscous is my daily intake, the doctor gave me tramadol but i cannot look after my son and take tramadol for pain as it makes me really doped up. I was wondering if anyone has any tips at all or advice? I just want to be able to eat and not be scared about it.

I feel stuck and the doctor just palms me off with strong painkillers.