When in business, it is said that your friends and family members can be the most challenging. My mom who is 92 poses one of those challenges. First of all she’s in remarkably good health. Her eyes are also reasonably healthy. Part of her situation is that she has a significant difference in prescription between the two eyes. The second condition is that they don’t team well together. After examining her recently, I noted one significant change in her prescription and prescribed for it. It took her about a day to get use to the change but afterwards, she was extremely happy with the prescription. This is the best she’s seen for quite a while. Believe me, this was a good feeling for both her and me.