Hi so I wasnt sure what my reading was before. About 2 weeks ago came back from holiday and had a few drinks. Then I started to notice things getting blurry, so I knew its cause of my diabeties. So I've been on a low carb diet for about 8 days now and started to notice the vision started to get better during the day when the sun was out, but during the night time things were blurry. Blurry when something is far, its clear when I'm close to something. I went to walk in centre this morning and did the blood sugar test .where I got my reading from. I'm on metformin now as well. Thanks for getting back to me. Appreciate it.