How to study with low vision

I have returned to uni this year to study my masters, and I have been having trouble getting back into the rhythm of it all. I study via correspondence, so I do not have to attend lectures, and have all my notes online. I find it hard to read substantial amounts on the computer as I get eye strain and the glare hurts my eyes, plus I have a highlighter addiction and I like to do that on paper (obviously). I have been printing out my notes, but struggle to read them as I have to put them up close to my face and concentrate extra hard, so in turn I lose interest quickly.

I have a hand held magnifier to read paper documents, but I find it quite hard to use, as you have to move it along the line you are reading then when you get the the end to go to the next line, I get confused and re read the same line. It slows down the process of reading and gets quite frustrating. Not to mention if I want to highlight I have to move the magnifier out of the way and then find it in the smaller font. All in all, I don't find the hand held magnifier productive for studying.

So where does that leave me? I've contemplated printing off the documents in larger fonts, although they are quite substantial in length already and I'd use hundreds of pages of paper.

The issue is causing me to avoid studying because it frustrates me and I end up with migraines and eye strain.

Any suggestions?