At my 16 week scan my doctor said that his best guess was a girl because he didn't see anything between the legs, we didn't either to be honest. We also didn't get a copy of that to bring home so we could look it over. Wednesday at my 20 week my doctor said it looks actually like a boy but he won't know for sure until I go back for my anatomy scan. I'm slightly heartbroken because I went a whole month thinking I was having a girl and getting ready for her but it was my fault for getting too anxious too quick. Has this happened to anyone else?