An update for all those kind enough to reply to my initial post.
I have now had 14 cardioversions, the last two this year, and have lost 27kg. While I was in hospital for the last cardioversion, my cardiologist asked the ablation specialist to see me. He said he could bring the ablation forward to July due to my weight loss and went away to find a date. He came back about 10 minutes later and said how about next Monday.
So 9 days ago it was done and so far, so good.
It wasn’t until the ablation was booked that I had the courage to look up airline and cruise schedules. If all continues to go well, I tentatively plan a trip to Melbourne in about May, a trip to Singapore in about September and a cruise out of Fremantle in February 2016. I want to take things in small steps initially.
My husband and I can’t wait to return to China.