I've had an undiagnosed condition for two years that is debilitating. Constant leg pain, twitching, leg stiffness, leg tightness, heavy etc. It feels like sitting or standing makes it worse; it's so bad ... My legs buckle and feels like 10,000 lbs on your legs. Also feels like you ran 100 miles. How would it affect you overall? Would it cause other conditions (mentally) and change you/reality? Would you just 'accept ' it? Just b/c they don't find anything yet, can they still help you? (ONe doctor told me, "I'm not going to invent something just to treat you.." :/ )Have had nearly every medical test done, all negative. Might try for genetic testing, and applied for an Undiagnosed study. Any tips or ideas what to do?