Homeless man saga

The homeless guy who rang my bell after midnight the other night is rearing his ugly head again . . . and again . . . and again. He came by yesterday to collect from the night that I yelled at him. I gave him a couple of bucks, which was a few bucks less than the amount that I normally give him for picking up paper, and he actually had the nerve to ring my bell again just now — in the pouring rain!

I didn’t give him any more money, and reminded him of how I overpaid him last week. He protested, but finally left saying that he wasn’t going to bother with me anymore.

Should I believe him? Will this man NEVER leave me alone????