Has anyone else had a hard time reading?

I don't know if this could be a side effect, but I sincerely doubt it. I was on all different meds the first time this happened (current meds at bottom of post)

It seems to be related to mixed episodes for me.

Currently I can't read more than a paragraph before my eyes just start skimming and the content stops going through to my brain.

In my worst mixed episode I couldn't even read single words. But at the time I also couldn't understand spoken conversation, or tell TV programs apart from commercials.

The only think that seems to make it get better is rest (getting enough sleep, staying away from stressful situations)

I was just curious if anyone else had this experience, or any tips for making it get better.

Dx: BP1
Rx: Lithium 1200mg, Seroquel 50mg, Levothyroxine 100mcg