I just finished my last pill of Avelox today. I take the generic form of prozac each day. I was taking the meds at the same time because no one told me different. For the last 3 night I cannot go to sleep. When i do finally fall asleep i am worked by a panic attack that can last for a couple of hours. Stomach very upset and very nauseated. I also feel very sad and depressed. Had no idea it could be from this RX until tonight when I looked it up! Will never take again. Just wish I knew how long it will take to get out of my system????