Ladies I need some advise lol

My fiancé is being VERY patient with this pregnancy. My doctor isn’t allowing us to find out the gender of our baby until exactly 20 weeks. She wants the anatomy scan to be completely perfect. ME I am being very impatient and I do NOT want to wait until the end of MARCH to find out what I am having. What can I do, or should do? This is my second child & my fiancé’s first. It’s driving me completely bonkers.... 😫😫😫😫😂😂😩

I NEED TO KNOW THE SEX 😑😑😭😂😂😇😭🤬👣🙊🙈