Iv found this when I was looking for info on the heart rate thing.Its all old wives tales but quite fun to read through:
It's a boy if:
* You didn't experience morning sickness in early pregnancy
* Your baby's heart rate is less than 140 beats per minute
* You are carrying the extra weight out front
* Your belly looks like a basketball
* Your areolas have darkened considerably
* You are carrying low
* You are craving salty or sour foods
* You are craving protein -- meats and cheese
* Your feet are colder than they were before pregnancy
* The hair on your legs has grown faster during pregnancy
* Your hands are very dry
* Your pillow faces north when you sleep
* Dad-to-be is gaining weight, right along with you
* Pregnancy has you looking better than ever
* Your urine is bright yellow in color
* Your nose is spreading
* You hang your wedding ring over your belly and it moves in circles
* You are having headaches
* You add your age at the time of conception and the number for the month you conceived and the sum is an even number
It's a girl if:
* You had morning sickness early in pregnancy
* Your baby's heart rate is at least 140 beats per minute
* You are carrying the weight in your hips and rear
* Your left breast is larger than your right breast
* Your hair develops red highlights
* You are carrying high
* Your belly looks like a watermelon
* You are craving sweets
* You are craving fruit
* You crave orange juice
* You don't look quite as good as normal during pregnancy
* You are moodier than usual during pregnancy
* Your face breaks out more than usual
* You refuse to eat the heel of a loaf of bread
* Your breasts have really blossomed!
* Your pillow faces south when you sleep
* Your urine is a dull yellow color
* You hang your wedding ring over your belly and it moves from side to side
* You add your age at the time of conception and the number for the month you conceived and the sum is an odd number
Iv got a mixture of both,7 *s on the boys and 9 on the girls