question: Hi! 3 days ago i had a dental filling on my right wisdom tooth for only 30minutes. The dentist injected an anesthesia. And then, the numbness lasted for 7 hours. Nothing is wrong until i realized that i lost my deep right dimple. Also i feel like my right cheek is thick. Rather than that, nothing is wrong. I don t feel the numbness but i just want my dimple back. Please help!