I feel like I am going crazy. Our wedding is in 13 days. I've been engaged for nearly 3 years and have been planning little by little. There's no way it's only in 13 days now. I'm still not ready...in denial? Maybe..but it's my coping method.

Here is where I need help...
I am getting married at a local catholic church. We've done all the marital preparations, but how about the "small" stuff?
I have the unity candles, pew decorations (white tissue balls with a Tiffany blue ribbon and a silver butterfly..so cute), the flower girls will be holding a banner (reads "run, Tio, run!" and afterwards says "fairy tales do come true") is fairy tales one word or fairytales...?? I'll be preparing a program (WHAT INFO DO I INCLUDE ON HERE?) and JUST left a message for the musician. Hopefully she's still available!
WHAT ELSE DO I NEED FOR A TRADITIONAL CEREMONY IN A CHURCH? Or any other suggestions on what I should have..?
How about the reception? Anything people "always forget" - bc if you can forget it, I will....even after 3 years!!
THANK YOU ladies