I had the same fears. My surgery was 3 days ago. They gave me 3 different meds for nausea. I don’t do well on some pain pills so when they unhooked the morphine the following morning I didn’t ask for pain pills. To be honest the 3 xtra strength Tylenol was sufficient. I did get low fever and felt weak so I stayed a second night.
Just make sure you walk every 2 hours to help with the gas pains (the worst of the whole thing) and take the other pills
I feel almost normal today