Hey, just curious, but what is your reason for staying at such a relatively large dose for so long? For me, Miracle-Mineral-Supplement purged every sort of parasite imaginable out of me in just a few weeks, but I felt as though I was pretty much clear after a month at 15 drops 2x/day. I confirmed that to myself when I took six 15 drop doses in one day and didn't feel the slightest bit sick (aside from the usual Miracle-Mineral-Supplement taste-induced queasiness). Now I am maintaining at 6 drops 1x/day, although I will probably ramp it up again soon.