Just take it easy and give this fracture time to heal. You don't want to turn this into a bigger problem. I know it is hard to scale life activities back but in the end you will be glad you did this right.
Exactly my reasoning for starting to look around. I like my D+ benefits but I would have all that and more in MSC YC... and for less than I'd pay for RCI.
Except musicians can change over so what was true even just a few months ago may, or may not, be true now. Shows, on the other hand, can go on for years.
When we have sailed from San Juan I don't recall being told that we had to be aboard that early before sailaway. You may be correct but I don't remember being told that. Of course, it didn't matter to me anyway. I'm one of those who likes to board as early as possible.