Seeing an aiims doctor, no relief.

I am having some problem in my eyes since March, 2018. I have visited them (Aiims, Delhi) eight times since March, as they have always asked me to come for review after every 3-4 weeks. I had been following their medication but there is no relief as such. Currently I had been advised for bepodrops (2 times), osmolube (6), refresh aquagel (2), and cold compress. I am little worried as I am not getting any relief in my eyes. I am thinking to change the doctor (may be a private one) but take a step back after hearing about their money minded strategy to loot patients. Like, I was about to visit Ganga Ram hospital, but, talking to past patients and reading some reviews online, I feel like there is no use of visiting a private doctor. What should I do? Does this problem 'Allergic conjunctivitis takes time to cure? Please suggest something. Should I continue visiting Aiims?