I just had the best phone call from my surgeon, and they found nothing of concern in my biopsy! No cancer for sure, and not even any more atypical cells. I've been so on edge waiting for this call, and can finally breathe deeply again. I had been doing way more internet research than was probably advised on all of the possible outcomes, and this was the best of any I could have hoped for. Skipetty Doo Dah!
But that's no excuse for you to forget, postpone, or otherwise avoid having your mammogram once a year. Suck it up and do it, as it could save your life when you didn't even know it was in danger.