hi doctor, I m a 36 year old Indian man working in abudhabi last 15 years, my problem is since last 3 years I was suffering with several problems, my both leg knee is pain also in my body every part ( specially leg, hand fingers stomach, back etc, ) is pain and some cooling also feeling but it is not consistent just few second and it is gone then next other area, I go to several doctors, also rumatholagical test done but nobody find exact problem, so please help me to find out the problem and witch doctor I have to meet.../ pls help me Shameem Noor abu dhabi