If I could give any advice to anyone it would be, be careful who you decide to live with. Whether it be making them your roommate, a friend you've known for a couple of years, or just staying with a friend for a couple of days. I say this because, quite frankly, they can be lazy and very unclean. They can act like children and be very immature and annoy the ever living fuck out of you. I say this cause I care, I don't mean to be harsh but when it boils down to it, it's the down right truth. Let me know what kind of experiences you've had with friends becoming your roommate, good or bad :3 now here's a pic of a bouquet of flowers, wishing you a good day and a good night! Spreading good vibes and happiness! 
~Miss Tsukiko