Breast Implant Damage After Car Accident

I had a breast augmentation in June of last year. Everything looked great until after a car accident recently. The damage to my car was over $5,000. Since I didn't have any broken bones, I wasn't sure it was caused by the accident. My right breast has dropped. I have no pain in the breast, and it is very soft. My left breast has not changed at all. I have before and after pictures of my breast in clothes. Your help is greatly appreciated. P.S. I did follow up with my surgeon, and only got to see his assistant that day. She prescribed steroids thinking my left breast had a capsular contracture, and recommended that I do breast massages only on my left breast. My left breast isn't the issue here; it is my right breast that changed overnight as you can see in the before and after pictures.