Chastity and orgasm denial discussion

Hi everyone! I’m currently finishing up my second semester in college, and my KH insists that I remain locked during this time. So far, we’ve been operating on an honor system where I hold onto the keys (since my KH is back home). But she plans to visit for Valentine’s weekend, and mentioned that she’ll take the keys with her when she heads out. Until now, whenever I got permission to clean myself, I would pull out my curve. With my KH likely holding the keys soon though, I’m wondering how I’ll manage this process:interrogation:. My cage is quite full since I don’t have a circumcision done. It won’t be until March that we meet again, so that’s when I get another chance to touch myself. What do you recommend as the best method for cleaning under my foreskin and inside the device? Also, being at college means installing one of those snake shower heads is probably out of reach unfortunately. Thanks ahead of time!