I want to go on a cruise in 2014 as I did one a few weeks a go and it was great. We went to the caribbean, the only problem is, my hair has gone really thin, all my curls have dropped and my hair is now just flat as anything. I want to go back to the caribbean next year but if it means this happening to my hair again then no chance. My hair is my pride and joy!

Does anyone know any types of products that I could take. 1- to keep my hair thick 2- to stop my curls from dropping?

Thank you in advance!