I am a single female in my mid-thirties. Can you recommend any cheaper accomodations in safe areas of town. I was thinking of getting a studio on air b and b but not sure? At this point of my trip I am thinking I may be a little lonely and would like to meet other people. I don't want to be with partying college kids though. Any advice? What part of the city do you recommend I stay in that is close to all the sites? Thanks so much!