we spoke with their chief medical officer, doctor artis batey. >> it happens consistently and it's overver. it doesn't seem to improve. that's a really good sign that that baby needs to have a full exam. so kudos to you for recognizing that. >> well, mercedes says within five minutes of cason's eyes being dilated, he was immediately diagnosed with needing glasses full time. >> i knew, i know, i know, i know, even though you can see he did not want them at first. >> oh baby. mercedes says he is not trying to take his glasses off anymore. cason's eyes are no longer crossed. he stopped rubbing them all the time. but there is one problem now. >> he'll pick up any little tiny like dirt on the ground and put it in his mouth. as before, he would just like crawl past it. >> a good problem to have, as long as you know he's safe and okay. and since it is pretty hard to ask a baby like how many fingers am i holding up? doctor bay says it is a good idea to just schedule an eye exam before they turn one to make sure everything's okay, and this just speaks to a mother never giving up, even though eve