Gender

I'm kind of nervous about finding out the gender.. I already have a step son and this is my first baby. Hubby & I are really hoping for a girl, and I've actually wanted a daughter nearly all my life. I'm nervous that I will be disappointed if it's a boy. I find out the gender in a couple weeks and to get myself more excited I've been looking at a lot of boy things. Like all moms I will be happy with whatever I have and to just finally be a mommy & have a healthy baby. I just really have my heart set on a daughter and it doesn't help 90% of gender predictions are saying girl for me, so it's gotten my hopes up but now all of a sudden I'm feeling like its a boy.. Anyone get the gender they weren't expecting and experience anything similar? I feel like such a bad mom already for thinking like this... Ugh pregnancy hormones!