Biaxin and fist

I was given Biaxin along with Fluzone 3 years ago for what seemed like just a nasty case of the flu. After a few days I felt 200% worse and wasn't sure if it was the Biaxin or the Fluzone, so just stopped them both and began recovering completly within 24 hrs. However, it was while I was taking the meds that I had my fist panic attack, and I continued to have them intermittently for over a year. I found out later that Biaxin is an erythromycin, which I've never tolerated well. If I had known that to begin with I would not have taken it. My husband tried Biaxin this last winter for a sinus infection. After his first dose, he vomited violently and felt like he was getting the flu. He skipped the 2nd dose and began feeling better. The next day, he took another dose and the same thing happened. He threw up within an hour and felt lousy for the rest of the day. Forget this stuff!