Will my friend get notified on Facebook if I delete an old comment I posted for her?

[♥ Tara ♥]

A long time back, I wrote a comment under one of the posts my friend put up. it was a pic of herself. we used to be good friends back then, now am even not sure if i should keep her on my Facebook. I wrote her "that's a really cute pic of you.." and stuff like that...thing is, she never even liked my comment/compliment there or said anything about it. I forgot all about it honestly and as I was on her page I just noticed it as I scrolled down. So it's not like I purposely looked for it.

So I was thinking like what's the point of putting that there and giving nice compliments if she wont care right? so i deleted it. But am not sure if Facebook will notify her or she'll know any way that I deleted it...? That is other than actually going to that old post like I did. which I doubt she'll even bother to do :/