I am. 62 y.o. Man. I went thru rehab for alcohol Nov/Dec 2011. I felt fine after. Since march 2012 I have experienced many symptoms including numbess, tingling, sleep change, pain throughout muscles and joints among others.I have had every blood test imaginable,, emg, MRI. Have seen pcp, , rheumatologist, neurologists. The most I have received is telling me I have some peripheral nerve damage.