Ha! I have no clue how I didn't realize that on my own. Brain-fart.

Although I am a little concerned about something. If I decide to use urine on my trich's...Do you think there would be an issue with all the medications I am on(which are excreted through my urine) interacting/damaging my cacti?
I have been quite severely disabled for several years, but have been improving rapidly in recent months(allowing me to become a gardener/grower again) but I am still on MANY medications.... just at lower doses.
Any input would be greatly appreciated. Thanks!