Hello hello.

I have just had my 12 week US today, and baby looks to be another boy (have 2 already, both of the previous boys have been very well endowed and have been picked up early). I am grasping at straws a little here to prove everyone wrong, but does anyone know anything about gender and heartbeat? I thought I had read something about a certain range being for either boys or girls...went to BB to check but forgot about the upgrade!

Any guidance would be great!

Brooke x