sir my name is brij upadhyay age 21 i have optical disc coloboma in my eyes .i had get to know 9 month before when i am getting some problem in eye there i found my vision in my left eye is 5/60 and retinal deattachment .this RD is attached by laser and cryo in aiims but they say that optical disc coloboma cant be cured and suggest me to take lenses as my doctor prescribed i.e -4+-2 but today my vision is 1/60 with spects it is 6/36 which is 6/18 at that time what should i do?