Guys, I thought I'd break a pattern and write a post about me, for a change....heheh... 
This Friday, I will be having an ablation.
For those who don't know, it's a simple procedure where the Dr. will do a heart catheterization through my groin, up a vein/artery, and into my heart. He will cauterize a line of spots on the inside of my atrium in an effort to correct my atrial flutter. If that doesn't work, I will be fitted with a pacemaker.
A month or so ago, I had a series of weak/dizzy spells. I had a blood pressure of 70/50 and a heart rate of 170. My wife, being a nurse, made me go to the emergency room.
At the local hospital, an effort was made to stop my heart to have it restart in rhythm. Adenosine was administered, wow, was that ever fun! But it didn't work.
So, they sent me to another hospital where I was given a Cardizem drip which stabilized me. The next morning, they performed a cardioversion by shocking me to stop my heart and then have it start back in rhythm. That worked. I have been in rhythm ever since. (Imagine that, a redneck with rhythm....) 
Been on Xarelto (blood thinner) ever since.
After Friday's ablation, I will remain on Xarelto for a while, and be on a heart monitor for a month.
Please send thoughts and prayers.