I'm not sure why you felt the need to tack your ad to Nysmile70's post, but I don't think it shows very good manners. If your first ad isn't working for you, write another one, but please don't wriggle your way into other people's ads.
OK, you said "This was my ad on here, lemmie know what you think." and that's what I think.
Good luck finding a cruise mate.