I get lots of requests for this but I don’t think that I can help here. Share the blog with your partner and perhaps share what you think lockup would accomplish for your relationship but I wouldn’t recommend going beyond that. If he or she didn’t take to the idea the first time, try again. This may not be for everyone, it certainly isn’t a mainstream thing.
Do – have conversations and discuss the reasons why you want this and what it will do for your relationship. Share blogs and information so she can decide if this is something that she wants to try.
Do not – purchase a cock cage and expect your partner to want to lock you up and immediately understand and embrace your ultimate BDSM fantasy. You’ve been researching this for months and you are springing it on her in a manner that is arguably very unfair.