Dreams

OK so according to the app Im 6w5d, could be less could me more. I have my first ultrasound on the 15th and Im super nervous being this is my first pregnancy. Lately when I do sleep, all I can dream about is the gender of the baby. I keep dreaming that Im having a boy. Don't know if that's just my subconscious mind wanting a boy or if its more deja vu. Considering, Im still many weeks away from actually knowing the gender these dreams are making me even more nervous. Anybody else having something similar?