Who is this guy 
He's a doctor, pretty cool dude too, you usually only see him in the School days thread.
Watashi no sob-story-
I feel like (the right side of) my body is falling apart. My knee, pointer finger and elbow are all fucked up and I do not know why, but they hurt. My shoulder is killing me every time I move it. And my neck is boned as well, I think maybe cuz I slept in an awkward position, but I can hardly turn it. To top all of that, I found 2 gray hairs the other day. This shit is not sposed to be happening to someone in their 20s.
Well if all of this was happening on your left side i'd say you have a serious heart problem, my heart stopped and i'm only 18.
First do you generously sprinkle salt on your foods? Sitting down for 3+ hours is known to block the intestines and irritate the heart which is why i have switched to the bed.
I googled it and it looks like right shoulder pain signals a failing gallbalder or overloaded gallstones, i'd suggest going to the hospital before it gets worse.
Also do you play any intriguing games for long periods at a time? I'd seriously suggest switching to a PSP and playing them on the bed instead.