Baby Update

So im 23 weeks pregnant, but im mesuring 20-21 weeks (not the baby but my uturus) which means i might not have enough fluid in there. I have another ultrasound on friday to determin whats going on. But as for her saying i will go around the 20th of october i dont think thats going to happen anymore. Anyway we will also hopefully for sure find out if its a girl or not.