Agree with the others you wont know anyone on holiday so who cares (well unless your like me and have a guy you work with goto the same hotel at the same time LOL) but still didnt stop me. At end of day you are all there to have a holiday and enjoy not look at each other and make judgements - although i know you feel nervous about it. Why dont you start off with tankini, see how you feel and then progress from there. Go and enjoy yourself and bet you will look fab - you have done so well with your journey and deserve to show yourself off xxx