Running in the Heat!

This afternoon it will be 90 degrees - and I am planning to go on a five mile run with my friend Susan.  Yes that is a long run, especially when the farthest I have run in the last 18 years is 1 mile.... yes it's going to be SUPER hot.... yes I do feel a little silly.  But she is a good friend, and if I have to walk for most of it I will be OK.  I'll run as much as I can and drink lots of water afterwards and it will all work out!