I definitely need to have a conversation with her about your public humiliations. And standing in the corner that would only be just the beginningMy favorite punishment is being made to stand in the corner - facing the wall - while she fucks her bf.
My least favorite is when she locks me and takes away the key for weeks/months.
The only public punishments she really does is make jokes about my little dick or lackluster performance publicly, oftentimes while flirting with other men.