Dry eye after PRK. Is it permanent? (Photo)

I'm 9 weeks post PRk. At my 1 week check up I was told I was doing well.4 weeks after op I woke up with a corneal erosion.i was told to lubricate more, & I did.im going through half a bottle of blink intensive tears plus a day and while I've had no more erosions my eyes feel gritty, tired and dry all the time.i also have horrible red veins in my eyes which I never had before. They're yellow& dull.drinking water,taking flaxseed,omega 3, compresses...everything. I'm self conscious. Is it forever?