Get a big, strappin man to take care of ya, little lady.
Why are you asking "retards" for suggestions? Why not search google or youtube for recommendations? Wouldn't it be obvious to select a firearm that's appropriate for your hand size? That said, I cannot in good conscious recommend you a firearm since you it's clear you are prone to emotional outbursts and are not of sound mind. Perhaps you should seek the guidance of a mental healthcare professional followed by alerting local law enforcement to your suspicions of said "creeper" whom I suspect is probably a random neighbor who wants nothing to do with you, yet you've created a fictitious reason for the need to interact and harass them - like you are doing here.
I know what kind of firearm I'd recommend to a mentally stable woman of petite stature.