I AM SOOOOO EXCITED!!! I want a healthy human-- boy or girl I just want to know so I can go shoppinnnggg! Any tips to help the baby be in a good position? Should I drink juice or not? Should I have a full bladder (yikes I may pee they push hard!) Any other tricks? I'll only be 15 weeks 5 days but they said they can tell if baby is in the right position