baby gender

Cassandra
Has anyone had a high heart rate at their 9 week ultrasound (169-177) and baby turned out to be a boy? Lol my husband really wants a boy and I'd like a boy first. I just want to see if that has happened to anyone? 
Ps. Yes my husband and I will love baby just the same if he/she is a girl it's just something we've imagined for us and talked about lol. Having a boy first and a girl second to have a big brother to protect her. That's how I grew up and loved it.