I referred to it as a "constant fatigue behind my eyeballs that affected my brain".
Other than the sleepiness, I feel fine. No nausea or vomiting, itching, bad taste in my mouth, etc. I guess I should make an appointment with my neph. Since my labs have been stable for the last 3 years (actually my GFR has been been increasing by 1% about every 6 months), he said he only needs to see me every 6 months. It's abut that time anyway I think.