I agree with tanith you should see an optician, but if you would feel comfortable with a magnifying glass, you might consider one designed for crafting. It hangs round your neck, sitting at an angle to your body so that it leaves your hands free, and has a light built in. I have had cataracts removed on both eyes, and though I read with spectacles, I do use my magnifier for fine work.
Struggling with reading lately - newsprint is too small etc. I have reading glasses but need a bit more help. Had cataracts done two years ago but still struggling with reading. I got a magnifier from Amazon but found the frame too small - only a few words fit the frames. Also it was quite heavy and tiring to hold. There is a magnifier about the size of a paperback which I might try. If anyone has similar experience please let me have your comments. Thanks!