Gender symptoms??

Elizabeth • My boyfriend and I are expecting our first baby! We have been together for 8 years and are both 20. We are very excited!
Morning sickness is a normal part of pregnacy, but have you ever heard of symptoms predicting the gender? I have what should be called night sickness. I start getting nauseous at 6pm on the dot. This keeps me up or wakes me up many times at night. I was told that if you are sick at night your having a girl and if your more sick in the morning it's a boy is there any truth to this?