Dent (Ripple) on forehead. What can be done to fix it? (Photo)

I have a dent, almost like a ripple on the right side of my forehead, it's a pretty deep dent in my opinion. I've shown my doctor and they had me do some blood work and a full head xray. My X-ray came back with no bone abnormalities. The lab work she had me do, which all came out fine, was a complete blood count/C Reactive Protein/Lactate Dehydrogenase. Is there anything she might be missing I should have her check next? What can be done to fix? I'm so self conscious about it :(