My friendly health guru, whose emails that i read all the time recommends ending with a shower as cold as you can stand. I think I will do more of that.

I have a pacemaker and get checked every six months. So far, no changes. Having said that, last week I spent several stressful hours filling out a government document. I felt tiny twinges in the heart are at the end. I'm getting my pacemaker checked next week. It will be interesting if there any changes noted.