unfortunately i do not know the details of your particular case to address your question. generally bronchitis is viral and does not require any antibiotics. most viruses are contagious a day before you are ill and two to three days afterwards. apparently your medical provider felt you needed an antibiotic (perhaps you had signs of a bacterial secondary component) so it would be wise to get patient-specific recommendations directly from the provider who is currently treating you -- a person that knows your clinical findings knows your medical history knows what antibiotic and dosage you are taking (and why) and finally someone that can weigh this information against the type of immunocompromised state of this person.
been on antibiotics for three days am i still contagious? i have bronchitis. i have been on antibiotics for three days. i will be around some one that has a compromised immune system. will this be a problem?