You would need to ask your ophthalmologist about the pupil size problem. Many people have minor differences in size but 1.4 mm is not minor. Larger pupils create more visual aberrations. Expecially if you were not born with such a large difference in the pupil size you should see a neuro-ophthalmologist to work through the various causes of acquired unequal pupils (call aneisocoria)
I just said that the cornea thickness is not relevant anymore because you had lasik.
Look on this page in right hand side the gray box "This Forum's Experts" click on my name in blue which is an active link. It will take you to my home page. Click on "Blogs" and read the article on dry eyes. Dry eyes, blepharitis and MGD often occur together. I would suggest you ask your Eye MD ophthalmologist about a prescription for Avenova Eyelid cleaner and use twice daily. This removes the oil plugs that cause the glands to get infected. Warm compresses with a reheatable eye pad also helps.