<s>[INST] am a woman age nearly 53 my uppar back seems to b on fire feels hot prickly severe itching am soo uncomfortable my hygiene is v good mostly wear cotton take an anti allergy but hasn t helped...sometimes I feel the same on the breasts...v uncomfortable,my back is hurting coz of the constant itching its been terrible since a mth ..please advice [/INST] Allergy a develop at any time at any age with anything you need to investigate cause soaps shampoo oils medicines creams ointment and other body application material scan be culprit for allergies it can be food cloth or pollen if you consult allergy doctor he can tell you cause after getting allergy test sand you can treat accordingly avoid foods and for pollen immunotherapy control by using anti-allergic tabs and ointments </s>