How/how long until you were diagnosed?

I’ve had one lap a few years ago, and they said no endo. New (better) doctor now thinks he can see some endo+adenomyosis on an ultra sounds and wants to look via laparoscopy again.

Has anyone here had their endo missed on the first lap? Or has anyone come clear via ultrasound and then found in laparoscopy?

Thank you 🙏🏻