Is There Anything Connected With Body Ordor That Causes An

Is there anything connected with body ordor that causes an allergic reaction towards people around me. As far as coughing. Been dealing with this for years now I am 33yrs old and at 1st I never noticed the smell of te order, but noticed the coughing as if I was an allergen. Now the smell is very noticeable anytime I sweat and stays on my clothing