Trying to improve faster, I went an extra day, making it 6 days worth of Flagyl instead of 5. It looks like I chose well - 1 day afterwards, my typing is noticeably better, and I set a new Kshisen high score by 59 seconds. Things are looking good for me to beat SPMS, an "incurable" illness. Way cool!
On Tuesday, I send off the stones - alexandrite, color-change garnet and green opal - and the gold ring, to get them set for my Mom's ring. I'll post pix when it returns.