You sound like our dynamic. I have worn chastity now for awhile. We use it as play mostly, teasing , mentally erotic. No long term 5 days been the longest. We also don't like the degrading/deep humiliation type of play. It's just not for us.
My wife wears actual key on her ankle. She also has one that is a jewelry piece that I bought her to wear around her neckYou must be registered for see element.