Should I look into reconstructive surgery for orbital asymmetry? I believe fillers will only subtly hide the asymmetry. (photo)

Anatomically, my eye rests lower than the other. Likewise, the papilla, or more prominent, the entire lid rests lower. My eyes were really sharp and alert when I was a kid. I have recently developed a very "lazy-type" look. I'm only 18, so my age shouldn't be defying me with cosmetic eyelid problems...