facebook help please!?

[sojaaf]

You know how when you get a new notification and it pops up in red on the bottom corner and you open it and beside whatever it is EX: blah blah wrote on your wall... beside that theres an x?
if you click the x it says something like this will hide all notifications and then it has a button to report to spam..
well one day i accidently clicked that on my wall post notification thinking it was a stupid game request and now it never shows me when i get new status comments or when people comment my wall. does ANYONE know how to change it back?
I'll give the first correct answer best answer. thank you

[redmonke255]

click the notification button > see all > on the right put a check to what you want to allow (in this case being wall comments).