Seeking peaceful room to rent

Hii! My name is Michelle i'm 31, work at italian restaurant in Little Italy and need to find housing central to downtown. I'm also building my floral design business, a big tea drinker, ride my bike, love being outside. I don't drink or smoke so i would never bring the party home and hope to find roommates who don't do the same unless previously organized. I'm responsible, respectful and kind. I'm looking for a place to call home, a place where I can recharge, ground into, keep clean and be close to the beautiful activities in san diego. Thank you so much!