Hi, I'm Having A Problem With My Eyes, Blurriness And

Hi, I'm having a problem with my eyes, blurriness and some slight pain behind my eyes also. They've been tearing at times on their own takes awhile for me to focus again. This is not the first time it's happened. Yes I do have to wear reading glasses. Just wondering if you can tell me what may be causing this please. Thank you very much, God Bless You!!!! I'm sorry, I didn't realize this had a fee, I can't pay the fee online. I guess I need to see an eye Doctor, I'm on SS Disability. Thank you anyway. :)