Followed while walking my dog

Walking my dog since I live in the area, was around 8 pm on a Saturday night and a creep started to follow me, watched me from across the street the entire time my dog took care of her business and was honestly just waiting to make a move and what he was planning to do scares the crap out of me and makes me sick to my stomach to this day. I got scared by the way he was aggressively staring me down with his hood up and I ran away with my dog and didn’t look back. Even on the weekends here when everyones walking about, it’s still not safe to be walking alone.