From what I understand, couch surfing sites have reviews about people, so you can stay away from people with bad reputations, and feel safe with other people. It’s also a good way not to be alone, and they might even show you around if you have free time. I know you’re young and very cute, but not everyone takes advantage of seemingly innocent young girls. I would not dismiss couch surfing out of hand. If you’re careful, I think you can have an excellent (and safe) experience.
Here’s advice for single female couch surfers. This is a list of Menlo Park hosts if you use these search terms: 08/17/09 5:12 pm 5 Has Couch: Coffee, Maybe, Yes, or Definitely Min Surfers Per Night: 1 Location: United States, California, Menlo Park Gender: Female.
This is not to say that if you were my daughter, I wouldn’t be really nervous about this. If my daughter insisted on doing this, I’d want to help her evaluate the people she might stay with. I generally have a good sense for these things. Even so, I would probably rather give my daughter money to stay in a hotel, even though I hate hotels, than see her do the couch surfing thing, which I believe would be much more fun and educational. Sigh.