I have been wearing ortho-k lenses for about 5 years now and I don't know what's going on but recently I feel like my eyesight is blurry. Some days, my eyes will be clear in the morning, and other days, I have to put in contact lenses that with a prescription at -1.50 in both eyes. I also have astigmatism in only my left eye and a prescription of around -5.50 in both eyes as well. I don't think my eye sight has gotten worse because I see great with the ortho-k lenses on, but it might be because my lenses move around in my eye at night and sometimes I go on my phone with them on. What could be wrong?
Read more: Ortho-k lenses not working?