Going on a Carnival Elation cruise and have questions! 10 points!?

I was never alone so no you won't be alone some ships have great shows I like to comedy shows. For children during the day not every Cruise cater to the children's needs so look into that. Yes there are people you don't know at the table with you for dinner only. Yes having the proper doents are important better safe than sorry. If you want to your own products yes bring your own shampoo. On some ships yes you need to pay on others no. The last question is something you would have to find out on the website. There are A lot of packages you can purchase for future vacations that I do know