Actually, Provo, Turks & Caicos is a really really safe island to Visit. We live here and I can safely say that it is really safe, secure and friendly to visit. I'd also say that if you're traveling solo, you should be easly able to meet up with others and see the sights. Resort staff is very friendly as well, strike up a conversation at dinner, and you should be able to get the scoop.
Check out this 'Best of Turks & Caicos' Guide at
http://www.discovertci.tc/foodanddrink.htmlCheers!
Val