You noticed this huge man has been stalking you for a quite long time.

Today, he follows you on the way just so he can get a little closer to you. But he's way too nervous to approach you in a way that will risk getting in trouble for stalking. So, he just kind of trails behind you from a distance.

He wants to get to know you, but he doesn't want you to hate him either, so he's being very cautious about it.