First ultrasound!

Britanny • Married to my high school sweetheart. Mom of 1. TTC #2 and having zero luck.
I'm so excited, I'm 19+4, and tomorrow is my very first ultrasound, its going to he the first time I get to see this perfect little baby that's been kicking me and we will get to find out if its a boy or girl! I'm convinced its a boy but my friends keep telling me its a girl. We also have to find out if its just the one baby or if there's two! At the last appt the doctor was convinced its two because my belly is so big. I'm so nervous and excited for tomorrow, I'm not sure I will be able to sleep at all tonight! Eeeek!!!