Hey @hannahslx, 22 years old is a good age to work on ships as it can be a tough job but an experience like no other. I would depend what you would like to do in the Spa for example. working in the salon, doing massages or in the fitness department. Don’t expect to get time in every port as you’ll need to earn incentives to get time off otherwise you’ll be working most days.
I recommend doing it but just for a couple of contracts because it can be a strain if you have a long tern relationship at home. I used to work on cruise ships and to be honest most crew members I knew who had relationships back at home found it difficult to stay with them.
You will also have to go through training first which I think is in London.