Now I'm really wondering if something's wrong with my liver. Yesterday I had an unrelated GYN procedure done and was supposed to take Percocet beforehand. I took one tablet (5 mg oxycodone). 45 min later I had incredible dizziness, shortness of breath, and I was sweating BUCKETS! This lasted about 5-10 minutes, after that I just felt kind of sick for several hours. I read later that one should not take percocet with gallbladder or liver disease, or if taking SSRIs like prozac. I started 10 mg prozac just a few days ago. I don't know what to think. Any ideas? I've had hydrocodone in the past...it made me feel a wee bit sickly and I didn't liike it but NOTHING like the percocet. Luckily I have a second opinion on all of this GI stuff next week.