 [ Symptoms ] help i washed a pair of underware in heavy scented bodywash i now have tingling and clear discharge [ Disease ] a clear discharge from where i can think of several different openings depending which sex that you are that could be involved detergents or scented body wash in your case can cause a contact dermatitis   a skin condition that can itch become inflammed or possibly tingle without a bit more information or the having a medical provider examine you this would only be a guess loose the undies take a very thorough shower and wait and see if those affected body parts will recover spontaneously