Does any one know about the Earth poles switching?

This is so crazy, and excuse my distaste. But the earth changing its poles is nuisance like. The earth doesn't even have poles. It is a little ball. And if the poles switched wouldn't they have to travel? Well here's where the story breaks, I won't continue. Does anybody know about it? I don't know. Does anybody? I don't know. Papers know about it, the internet does, earth knows about it. But I don't. I just don't think it'll happen. I think everything will be well. I think people will go on living, and they will love. Will you be OK? When they switch? Why yes, I am thinking. But what of the waves, of the... this is another story. The poles switching is fascinating by science. I don't know science. I know earth. I don't know earth. That is a crass judgment to make, and it hurts my heart to say. I am a dishonest girl, I know the poles will switch. I'm not on anybody's side. Let life swim. I love them, huh.

It happens periodicly, though it is thought it is a process that occures over thousands of years rather than suddenly. There is also no indication that it is somehting that is really a harm to us here on earth other than causing our cumpasses to point the wrong way. It might confuse a few migratory species for a season but they should reorder themselves fairly quickly and as far as us humans go, all we need to do for ourselves is re orient our compases eventually.

wow, really? where did you get the information? if that is true, how would it affect our life?