We are headed out on the same cruise right after you on Sept 29th. After cruising with Carnival all these years, I am expecting this Canada cruise to be closer to our Alaska cruise than a Caribbean one.
You should be fine.
One thing I have always found with Carnival is that you get your money's worth.
whel carnival is really good for anyone especialy kids but i would think that there wouldnt be wild parties but even if that happened just call carnival security and theyl take care of it
If is a wild cabin party or out of control behavior yes. They keep a watchful eye. But there will be ship sponsored parties on the deck etc. Nothing that wild. Just music, drinking, and dancing.
It is really tame, and security is on top of any problems that even could arise. This is a miss-conception about it being this way.
Go during spring break, then a different scenario.