Facebook privacy/timeline?

[MM18]

you can comment but facebook's privacy settings are not that developed so even if you limit there's no use because it still appears! everyone would see it in their news feed! but since it's a page that you're talking about then probably you're safe because it's not only you who commented it's a million people around the world looking at the same page and commenting...so your comment would just go on to the top as others would have commented and so even if it appears, others would need time to scroll through all those comments on the post and i don't think people will spare all their time to just see what you wrote from those many comments by others. so don't worry! but hey after all it's your choice now! i just told you from my point of view what people actually do....