i have recently been diagnosed with type two diabetes, when i spoke to my doctor she asked whether my vision was blurred, at the time it wasn't, however less than a week later my vision is now blurred, this is only for reading close up, my doctor told me not to worry about getting my eyes tested as my eyes would correct themselves as the sugar levels dropped, i went to the opticians and he told me that i needed reading glasses as and my eyes would not return to normall, who do i believe?