Does that sound dangerous/ like a bad idea?
I'm a 19 year old 5'1" female.
I'm 21 and travelled some of America on my own, and am going to Europe on my own for 3 weeks.
What about just getting a hotel for the weekend? You could order room service, sit in the hot tub, read, etc. And you don't have to worry about putting yourself in some sort of imagined danger.