Okay ladies huge question and id love everyone and anyone to comment I want your honest opinions!

I am getting the panorama test done on October 29th. My test results will be back 5-7 business days. This is my rainbow baby! My question, DO I WANT TILL THANKSGIVING TO FIND THE GENDER  ( because my s/o said so) OR DO IT WHEN I WANT TO? The day the test get back? My mother said find out just keep my Damn mouth shut and act surprised when we do the gender reveal! Gotta love mothers btw she wants to know the day the test get back too.