I am no expert but it is kind of looking like boy to me too. It is so hard to tell this early though so you might have to hang in there! I am having an ultrasound done on Wednesday and have to admit that I too am hoping for a miracle of seeing well developed parts LOL!. I think we are due 1 weeks ahead of me!
I know your are hoping for a girl but don't get discouraged if it does turn out to be a boy. My boys are fairly close in age and I am so happy they are they same gender because they are the best of friends and act more like twins than anything! They can't stand to be apart!
I will send <<<<<<girl vibes>>>>>> your way and hope some will rub off on me as that is what I am hoping for this time around!