Hello Hazel, I know how you feel about going on holiday on your own but everyone is in same boat you are not alone you do make freinds i have been on holiday few years ago on my own freinds welcomed me in to there groups so i wasn't left alone, im going to germany on June 17th Walking In The Air Valley i do feel nervous but once im with other people get chatting it is gud to make ffreinds probaly keep in touch after holiday all best in choosing a holiday once you make that effort you will feel gud inside,