I have a terrible cough, my chest hurts from coughing. I felt some mild cold symptoms a couple days ago, but the cough and a headach started yesterday. I start coughing when I talk and I get out of breath walking to any distance. Taking that into account, I help out with a group of kids at our church, tonight I am an extra person with our 4th grade girls. Do you think I am contageous and shouldn t go, or if I don t breath on them I should be ok? I don t want to let them down, but don t want to make anyone sick. thanks