Using CA sometimes causes a swellingof my retna in my right eye. My left eye is fine. I work with an eye doctor who has checked me out many timesas well as being sent for a second opinion.. I took some CA in with me forreference,Both came to conclusion that it's the CA that's causing it. It will take 2 to 4 days after using before my eye starts hurting. Swelling of the eye does NOT feel good! I use CA very limited now and have not had any pain so far. Like said have plenty of air movement in your work space. I also noticed that the Thin CA effects me worse than the medium or thick..
Go see an eye Dr and take the CA with you.