Your physical problems sound like they may need some medical tests to see if you don't have an underlying situation making you tired? I have to take meds for that. I think I'd get a physical with my GP, see how my physical health is.

Only you should care if you can't read Shakespeare; doesn't sound like your sort of reading? Everyone has interests and everyone's interests are different! I was going to say, "I want to hear about HTML!" I have several web sites and proudly code them myself though I'm not very good at it if you compare me with others/professionals, but I'm good enough for me! There are other things I want to study more.

Someone else saying you are lazy does not make you lazy. No one is "really" lazy because everyone attempts and does what they want to do! That you don't want to do what someone else wants you to do does not mean you're lazy! Look at how long and hard you can work at studying necrosis, buzzard migration season, HTML coding, Lord of the Rings, World of WarCraft, Buddhism, Capgras Syndrome, any sort of animal trivia, or anything about sports!