Proud of you fighter, You dont need to hide stutter as it creates a guilt in us. If we somehow open ourself up and show everyone this is the issue and its normal then that's the biggest win. We firstly hide our practice, then hide our stuttering, then hide ourself from people. Lets not be this way. But yaa if you really want, you can adjust some timings and talk to rommies I want room for my own at this time, and claim I have a gf or anything, like evening is perfect time as most guys are out in evening. You can also talk to warden about it, but I am not very postive that he ll do anything about it. Dude you are a fighter you have to make your own way. Take care mate