I took the 4mg dose for an ear infection. By the 3rd day, I went...

I took the 4mg dose for an ear infection. By the 3rd day, I went crazy. I WILL NEVER TAKE THIS AGAIN. Every sound, smell, etc was amplified. It was so bad, I could "feel" sounds. I saw black things out of the corner of my eyes, I stopped taking immediately and ended up in the hospital with severe nausea and weakness. It's been one week since I stopped taking this medicine and my biceps are still tingling and very very very weak. Including my thigh muscles. This is the most horrible drug ever.