Anything detrimental to being befriended by an Eastern Phoebe?

Hi everyone, this Eastern Phoebe I spotted about a month ago in west michigan on my driveway. Since then I've had the bird come near me whenever I'm outside and the bird has followed me on a couple mile long walk through my woods a few times. It also has found my bedroom window and calls out from the tree right next to it.

Is there anything harmful to the bird with this behavior? Or even why it chose me to follow? The only thing I do is sometimes take pictures of it but besides that I try to limit my interactions with it