Is she right?

I wore a baseball cap to my meeting with my midwife yesterday because I was getting my hair done after. The first thing she said to me when she saw me was "I have never met anyone (in my program) who has worn a baseball cap in her pregnancy and not had a boy." Very interesting. Will I be the first to prove to her that you can wear a baseball cap and have a girl, or will she be right? We'll know soon enough.