Revision on Endoscopic Brow Lift (photo)

I underwent an endoscopic brow lift a year ago at the age of 20, but I’ve been dissatisfied with the outcome, as one eyebrow sits noticeably higher than the other. My doctor assured me that this asymmetry is normal and will eventually even out. Additionally, I experience an uncomfortable tingling sensation in my upper scalp whenever I touch my left eyebrow. Will this improve over time? Is it possible to reverse the procedure? I’m seeking a second opinion.