Hi, I hope you don't mind me just jumping in here. I'm Jess and pregnant with number 7. We have one girl and then five boys after her. I've had some conflicting responses elsewhere and was wondering what you ladies thought here. I've had a lot of guesses of one particular sex, but have also been told there is no nub. We find out in two weeks, but if I can get any help in seeing where the nub is, that would be great. Thanks so much.