Numb Tongue

My tongue is sorta numb this morning.  I recently switched toothpastes and I'm relatively certain this is the reason.  It's some kind of new Crest Pro-Health or something like that.  I hadn't seen it before so I read up on the back of it in the store.  What really sold me on it was the active ingredient (flouride?) was double that in all the other ones.  It was pretty expensive too (like $8 I think).  It definitely makes my teeth feel clean and such, but I don't think my tongue is used to it yet.  I'm sure after this first cup of coffee, things will be back to normal.  I thought of something last night that I really wanted to blog about, but it escapes me at the present.  More likely than not, it was either dinosaurs or energy. 

This is the cal.