Hey, next time hit on one of those hostesses, ask if she can help you sometime because u noticed how well they spoke..make a little joke out of it. I'm joking but hey, u never know til u go for it. I am surprised by how many times iv had girls tell me they think it's cute. (I don't know if it's for real true or if they say it to make things more relaxed at first, but either way it's for sure been positive) I always managed to have a small group or at least one close friend where I could just relax and not worry about it. Im betting u do as well. Toast masters could be great for you, it may not also but u won't know unless u go for it. All the best to you man!!!