How safe do you feel about the area?

I am a pretty anxious person. I was raised in a very abusive environment. Don't have any friends. Unfortunately, I think the bad people can smell the fear. I got assaulted earlier this year from a homeless person. I live in a rural area.

I'm curious what downtown Portland is like. Because, part of me is excited about living in a city and there being opportunity and another part of me feels like I'll always be anxious walking around the area.

I don't have a car, so I plan on moving near campus.