First of all I would not grow if your roomate is that paranoid. Sounds like a sketchy situation to me. Second if you do decide to grow, you will definately have to upgrade your lighting. What are you using??? Whatever it is the plants are not getting the light they need. Look at them, see how much they are stretching! You are going to have to prop them up. And for the love of Cannabis, please buy a book and get some basic knowledge before you attempt to grow!