Ibuprofen.
Honestly, life is too short. I deal enough with abdominal pain, I'm not putting up with endless headaches, sinus pain, eye pain, back/pelvic pain, neck and shoulder pain, etc. as well.
My small bowel is disease-free and it's not ibuprofen which is causing the active Crohn's in my rectum and anastomosis.
Edit: I just reread your post. When you say you can't take ibuprofen, do you mean it causes you symptoms? If NSAIDs are out for that reason, then I guess look at a weak opiate/opioid in conjunction with paracetamol (Tylenol). In the UK we have co-codamol, which is joint paracetamol/codeine. I know the US has something similar, but not sure what it's called. At any rate, paracetamol is largely useless on its own but can increase the effective of other painkillers, like codeine.
Post Edited (NiceCupOfTea) : 4/5/2019 3:58:55 PM (GMT-6)