Nope.
I'm in a lucky situation; the bathroom is next door to my bedroom, and my bedroom has a really heavy door that when closed all the way it takes about 5 seconds to turn the door handle and get it open again and a further 5 seconds to push it open over my thick carpet. So I have plenty of time to look inconspicuous. I can also just go in my bathroom when someone's in my room (My brother shares a room with me), although going in there for too long makes my parents concerned.
I'm in a lucky situation; the bathroom is next door to my bedroom, and my bedroom has a really heavy door that when closed all the way it takes about 5 seconds to turn the door handle and get it open again and a further 5 seconds to push it open over my thick carpet. So I have plenty of time to look inconspicuous. I can also just go in my bathroom when someone's in my room (My brother shares a room with me), although going in there for too long makes my parents concerned.