Turning in marriage license late sc

I need help!! I got married on November 13. We went on our honeymoon and came back then went right back to work on top of trying to move into our place together along with thanksgiving.
I finally have sat down to go through wedding stuff and noticed our marriage license hasn’t been sent in, even though is says within 15 days which would of been 2 days ago. I have them filled out and ready to go. Will they accept them? I mean with it just being a holiday I’m hoping they will accept it but any advice?!