Sorry for your loss...

Regarding the use of SweptAway facilities, I believe you, as a single would be able to utilize the sports center, which includes fitness training facility, tennis, spa and a very nice Olympic size pool. It is located across Norman Manley from the main lobby. I'm not sure of the logistics involved... you would need to work that out with the folks at IdleAwhile. I can tell you that the two properties are about a ten minute walk apart by beach or road.

I'm also a bit doubtful about your assumption that you would not be welcome to stay at Swept Away as a single, if you were so inclined. If the price is not a problem, you could contact them directly... but I'm sure IdleAwhile would fit the bill nicely.