Does anyone feel they have permanent vision loss from 1 time use (7 days) of scopolamine?

In 2006, a scopolamine patch was placed behind my right ear post surgery to help with nausea. A few days later, I sat in my podiatrist's office and asked which medication was playing with my eyes. He wasn't sure what I was talking about, and I told him that something was really messing with my ability to focus up close. He sent me immediately to my optometrist. I ran through the list of current meds, and he me stopped at scopolamine. He said that one side effect is that it can dilate your eyes (especially touching the patch and touching your eyes), and that there were certain percentages (I can't remember them now) that I would get better, stay the same, or get worse. My eyes stayed the same, and since 2006, I've worn reading glasses. Prior to my foot surgery, my vision was 20/20 in one eye and 20/30 in the other, and I didn't need glasses to read.