Thanks so much! I’m glad you enjoy.
No I have not heard of Tim Friede, he sounds like a tots bad ass.

It do know that our immunity is generally built up through consistent exposure. I grew up around cats and dogs and was always fine. I moved away, now when I am at home with cats and dogs I am highly allergic to them. My eyes/nose always itch, and certain kinds of dogs even make my face swell up. So I guess we lose the built up immunity whenever we are no longer exposed to that environment for a certain amount of time and decide to return.

And again, thank you for leaving such a detailed comment. I love it!