We have been on 25+ cruises. Love to cruise and used to sell them. With that said, you need a travel agent for the first 2 cruises. Then keep researching on the internet. If you choose the wrong ship for your personality, no matter what the cost you will be miserable. Carnival is known for good prices and partying, but we have been on more sedate carnival ships and they have been enjoyable(we travel while school is in session). Again, see an agent for your first cruise, it is a great vacation if you choose correctly.