i have a cold and crohns/colitis disease as well as epilepsy. wondering if this med combo im on right now is safe for me.

so i have crohn’s disease mainly, and i avoid ibuprofen as much as i can because of how it interacts with my ulcers. i usually take 2-3 500mg acetaminophen to help with any other external pain like cramps or headaches. right now i’m suffering from a cold and cramps and i just took a severe flu daytime medication and it has acetaminophen in it but was wondering if it would be safe to take one for my pain as well? i don’t want to damage my liver but also don’t want to run the risk of stomach damage. thanks to anyone who may be able to help!