I am glad you've found a natural slurry to make. I make a similar slurry, no vanilla, or alcohol, and take 12 a teaspoon every morning. I've had PSP for 5 years, 10 months and am still ambulating on my own, no backward falls yet, and can still see fine. Hoping my natural stuff keeps working for many years to come. PSP is deadly and there are no medications for it. I haven't had any side effects cause they are natural. Gotta go keep on keeping on and good luck to you too being 90% pain free!!