Implant Method

Bri

I had just recently went to planned parenthood to get back on birth control. I was going to get the pill, but I decided on the implant. After I got it, I heard about the scares of it breaking and women saying they didn’t know that it had broken. Does anyone know how to tell if it breaks without going to see an obgyn or how rare is it for the implant to break considering its flexibility?