My girlfriend and I have been exploring denying her orgasms and recently purchased a wire chastity belt. It hasn't arrived yet, but when it does I'd like to do something special for her. We've done multi-hour long edging sessions and such, but I don't feel especially creative in giving her tasks or other challenges for her either during or outside of the direct edging. I am aware that female chastity belts cannot exactly be worn for extended periods of time nor do they necessarily prevent orgasm, but I'd like for her to wear it as a reminder for who controls her orgasms. Still, I know it takes some getting used to and want to make sure its safe for her the first few times she wears it. What are appropriate lockup times? How long is it even feasible to wear them? A few hours? A day? If it isnt exactly feasible, what other challenges can I give her as she goes about her day?