Carnival Freedom Dec. 17. Going solo Topics

I am 34 year old female from NY, going solo. I saw hoping to maybe find single people to chat here with and meet on the cruise. I also would like to know if anyone would want to share a cab in Nassau to Paradise Beach and back. Also in St. Thomas I prefer to take a cab there as well to Magans Bay Beach, I have been there a few times, the beach is so beautiful there. But the cruiseline overcharges, makes sense to do it alone and maybe find another person to go with. I feel safer to do this with another person, I would feel a bit nervous doing it alone. It would be also great to meet people my age to go dancing with in the late evenings.