Gender Predictions?

Im currently 17w. I unfortunately gotta wait til 20w5d (almost 21 weeks) for my anatomy scan. That means about three weeks to find out what Im having!

Well this is baby #2. I went based off gender predictions for my son and basically everything pointed to a boy. Waaalaaa! But trying to go off it now Im gonna end up with a hermaphrodite since its both boy and girl predictions lmao

So again Im 17 weeks. Im not showing. Havent gained weight. Crave sweets and salty. Im constantly sick, got heartburn. Lay on my right side but sleep on my left. Im breaking out beyond. No line under my belly button. Heartrate is lower than my sons around 140bpm... idk lol