Ask an Eye Doctor and Get an Answer ASAP
You may have benefit to consult a neurologist. Certain neurological problems may cause a difference in the APPEARANCE of your eyelids ...HORNER'S syndrome affects the muscle control or tension doctor eyelid.The right might be lower than left due to this and thus may appear larger.
So this would seem one possible scenario.
There is a complex loop of nerve connections that lead to the control of the upper eyelid. There are several ways that this complex neurological symptom may occur....
So consult a neurologist as your next step is my advice.
I hope that this information is helpful for you.Let me know if you have further questions or discussion.I will be happy to get back with you.If my answers have been helpful and to your satisfaction then please remember to leave positive feedback.Thank You and Best Regards,
Anthony Bray MD
Tension of the eyelid was meant above...not doctor...typo...sorry!!