Ha! I was all like 'I know I said happy birfday to this girl!' and then noticed you tried to trick me! Tricksy, tricksy aubli! I did comment, you just made a new birfday page!
I know how that goes all too well. Sometimes when the work piles up I just ghost for a bit and then I come back and it's like 'Hey, that thing you said in December? That was cool.'
I think you should comment back on Swoo's comment. It's always nice to know that someone is paying attention to you.