Verified answer

I would suggest getting your eyes checked. If that doesn't work, try only focusing on walking. Nothing else, not your phone or your significant other, just walking. If none of these work, you could program all of the locations of the poles into a GPS and set it to alert you when you are in the vicinity of one. Then you need to stop, scan the area and locate the pole(s), then choose a course that places and much distance between you and the pole. With the permission of the school board, you could place flashing red lights on the poles in the school, or simply remove them. This solution benefits the entire student body.

Maybe you live in a Polish neighborhood

You are probably not paying attention to where your walking, maybe you have bad co ordnation or maybe you need glasses