What to do if you are followed
This happened to me in college...many moons ago...many, many, many moons ago.
I am walking home from class. It is about 3:30 pm, daylight, nice weather. I am in a "decent" residential neighborhood. No one else is around. I notice a seedy looking character following me a block or so away. He is getting closer but not making any sudden moves. What do you do at this point?
I guess the more general question would be is what do you do if anyone appears to be following you that you are not comfortable with?