So, my wife loves her Anal beads. She has now asked if I'd want to try a set. I told her I might but I'm hesitant. She asked how one would begin to introduce something like that. I told her there has to be some kind of penis pleasure involved to. She suggested doing it in the shower. I don't really think that will work due to being standing. Any one have any input? I'm nervous and shy. Is it good?