Thanks, I have added them to my next subscribe and save to be delivered on Aug 8, and then at 6 month intervals. I will let you know how they work for me.

This morning there was no blood while I flossed.

Just did my second brushing today.

I have also found a good deal on Amazon to replenish my stash of Crest stannous fluoride toothpaste. I alternate between using sodium fluoride and stannous fluoride, endorsed by my younger dentist (I have two dentists who are a mother and son pair). Here is the link:

Amazon.com