My friend is leaving for their first family cruise in 2 weeks. So, it goes without saying that her 5 year old son broke his collar bone a few days ago! Their Dr has given them permission to travel, and DS is in a figure eight sling. Anyone see any reason the DS wouldn't be able to go to kids clubs when he'd like to? Thanks in advance for helping these first time cruisers with any been there, done that advise.