OK, a brief update, 14 days after cryo ablation.
The first three days were wonderful, full colour back, no pain, no naughty heart. Then I started to get a tickly cough, daily migraines (aura, very occasional headache) and a heavy feeling in my chest (discomfort, not pain). I've started to walk a bit - up to about 6,000 steps per day, but still can fall asleep at the drop of a paper.
Do I feel I'm getting better? - yes
Am I surprised at how much it's affected me? - yes
Would I do it again? - yes, providing it gets me off the calcium channel blockers and ace inhibitors, only time will tell with this.
If anyone is about to undergo the procedure, don't worry about it - the fear is far worse than the experience. Just don't expect to do much for the first few weeks......
I'll let you know how I get on over time