side effects, how about feeling as if i am falling apart. i am a...

side effects, how about feeling as if i am falling apart. i am a dance major and 28 years old. i feel as though my life is over. my body feels like i am a hundred. i am thinking of not taking my meds. it can't be any worse than the way i feel now. i am either really tired or can't sleep. i have to take something to make myself go to sleep then i can't wake up for school. i have blurred vision/vision changes, constipation, my body hurts all over, my back is badly injured, i have persistent headaches, chest tightness and pain, sore throat often. . .theres more too, the biggest thing is i thought that i was going crazy with all these doctor visits and questions until i read this web page. thank god, maybe someone has an opinion to relate!