I grew up in Highland Park/Eagle Rock area, one of the first Asian families in that area. One of like 7 total. Not really a super dangerous place but not Brentwood or Malibu either.
I think you survived your 1st week and you should learn quick. As long as you dont draw attention to yourself. Dress like a college student and mind your business. As long as you dont LOOK like anything or anyone (gangster, tagger, tourist, target) you should be fine. Just stay real casual and the more the homeboys see you the better, they just dont like others coming in their area.
It is sort of a weird "protection" bubble living in high gang areas. Think about it..the gangsters all grew up there, they all know each other, they know who lives where and who belongs there and who doesnt. They def protect their own.