Boy or Girl?

Alright, I am in a situation that I've never been before. I don't know if we are expecting a boy or a girl.
Believe it or not, I knew the gender of my first two kids way before they were even thought of. I even had their names picked out soon after getting engaged, because i just knew i was going to have a girl first and then a boy.
I have even been able to tell the gender of all my niece's and nephews. My score is 6 out of 6. And of course now that extra censorial nerve inside of me decides to stop working.
The suspense is killing me. This is the first time that I am going through these type of feelings and I am not sure I like them.
I feel as a kid on the eve of Christmas, laying on bed and trying to figure it out what in the world Santa brought.
I am not very good with waiting for surprises, If you by mistake ever left a Christmas gift under the tree for me, chances are it WILL be opened before Christmas, so that been said I am dying to know who I have inside my belly that's making me have all the morning, afternoon and night sickness, but it's also making me feel the happiest person in the world.
I used to have the firmed belief that I was going to get 2 other baby boys after Josh, but now I am not sure.....
I miss having a baby girl, I missed most of Julia's baby moments because of work and it would be great to experience all that again.
Then again, baby boys are great, they are silly, tough and just so easy to dress.
I guess I am meant to gain patience with this pregnancy