Have noticed dark brownish discoloration of my conjunctiva, have been experiencing eye pain, migraine headache, pressure and tiredness of the eyes. It started like two years ago, it comes and goes.
Thanks for your Question
There are hyperpigmentation of the conjunctiva which are common in people with dark skin.
There are many causes of eye pain and redness and dry eye is the most common cause. Try to use lubricant eye drops.
In case no improvement, you have to visit an eye doctor for further assessment.