I hit the wrong button

Does anyone know how to reverse the "ignore all post from this person"? I accidentally hit that little red thumbs down icon when scrolling through a thread. Oh! And it has to be someone other than Scardy Cat, as she's the one I accidentally ignored. Sorry SC, I didn't mean it!!!!!! Thanks:)

Thanks HT! Got it all fixed up. I must have it it before, cause there were a few of them under that tab! Whoops.

Not as bad as when you write a lengthy post and all of a sudden, your phone dies before you hit "submit".

That's drives me crazy!