Hello...I am having problems with my vision. I ve had two eye exams, glasses in the last few months but still cannot see well. I also have lines giggling when I m looking out,not all the time, and now I m having like a flash of light and a dk line on the side view of my right eye since yesterday. I ve been switching back xnd forth between my old glasses and new prescription,as after earing either pair for awhile,I cannot focus well. Lights are,stop lites,car lights are out of focus, I m unable to read read signs etc. My eye doctor is phenomenal, been going to him 28 years..but I m getting stressed with thus.. any Suggestions? Thank you ...Mariam