Ok so after some messing around my girlfriend has discovered she is into bondage although not very personal I wont go into detail so I dont piss anyone off in anyway. But she likes being restrained whether its cuffed or tied up. She also likes spankings. Now she has lived a..sheltered life. She lives with her mom and sister who she shares a room with so no alone time. So I had her read a list of fetishes and she didnt understand the diaper fetish as most people she thought of pedofiles and I set her straight and after words she understood. (she doesnt know I like them) So long story short In order to keep her restraint for a long period of time I cant stop for bathroom breaks but for now shes just gonna be tied up and have a short session with it. Now if she likes it I may tell her about myself this is like a test to see how she handles it. Is this a good plan or can anyone give me some suggestions? I hope this is the right place to post im new here so im learning my way around.