Hi, I have been on Methotrexate for about 3 years now for Crohns disease. Something I have noticed is I take my Methotrexate on Wednesday late afternoon, and come Sunday I develop blurred vision which last 2 to 3 days. I feel it is getting worse and seems to be lasting longer. Anyone else have this problem and is this a common side effect of the drug. I would appreciate any feedback. Thanks.