Any guesses?

Cassie

I had an ultrasound at 11 weeks and 3 days. The heart rate was 167. Today I went in and didn’t get an ultrasound but I am 15 weeks 3 days, heart rate was 150. Any guesses on gender? Here’s my ultrasound from 11 weeks!

I also can’t tell if I’m looking at his/her leg or if it’s possible a boy nub.