Hello, Jay:
I would not suggest probiotics normally except after a prolonged fast or antibiotic usage.
When I first began NSD, my results were very spotty and I might not have continued except for my fasting experiences that convinced me of the food connection. It was not until I cycled through the bactericidal agents a couple of times that NSD began to work alone (without any help or antibiotics), so I think it is all about from where we begin.
Perhaps You can investigate antibiotic agents in general and find a competent physician willing to help; I admit that I did not rely upon my doctors for prescriptions when I could just cross the border and buy whatever I wanted. I did have help from some friendly microbiologists.
Or, just investigate more on the Mercola site:
NSAIDsHope You find something useful to You soon!
HEALTH,
John