Whoop Dee Doo I feel great! Haven't felt like this for years and years. My mind is clear, my body is willing; I'm getting things done and enjoying every minute of it! Thanks Be to Flagyl (and 18 months of other antibiotics and supplements, it should be mentioned). The only pain I have is some residual spine pain and cracking and, of course, the pain of rebuilding my muscle mass! Hope you all feel this good soon.