My 3 year old has been unwell for a few days, rash on the face, fever, cough and generally off food ect, he's been regularly taking calpol but this morning my partner woke up struggling to breathe and was given antibiotics for strep throat, should I be concerned about strep A with my toddler? I'm not sure if the two are related at all but I'm getting a little worried waiting for a doctor call back from 111.