I had never heard of Froyo until now - so I looked it up. It says that the frozen yogurt that is served there has live active cultures in it - that's a bonus! If you are careful about
what toppings you use, I would say that a small cheat every once in a while on very special occasions would be acceptable!
Like Lupner said - these changes are a life long thing to help keep the Lyme bacteria and other things at bay. With that being said we do have to be reasonable, to fudge a little on our diets once in a while is much better than sticking to it for a long time only to resent it and eventually decide it's not worth it!
It's your birthday! Go out and have a nice dinner, and stop and get another serving of probiotics in your Frogo!!!
Happy, happy birthday to all!!!!