Pain on just above and behind left eye.

I done cyst removal on out side of the lower lid of left eye on 28 April 2022.before that my eye is fully checked no problem.some times itching  due to allergy.after 3 days of surgery  I have itching burning sensation and above eye pain and pain behind eye ball only relates  left eye and right eye no issues igo to consult opthalogist she checked eye and  said no problem only dry eyes she prescribe   soho drops and winolap max for month.but now iam not have burning sensation and itching on eyes but left eye pain some times means 3-5mins slightly  paining per day 1or 2 times a day.this pain is not cure.it is due to outer eye lid cyst surgery.because iam not take rest properly.I continue my work 2 days after surgery.I checked eye nerves all normal.please suggest me what should be the problem.I attached my reports.