Hoping for some advice. I'm due to travel in a week to visit family, along with my new baby who will be just under 3 months then. I've just heard that my cousin (poor lad) has whooping cough. Everyone I was planning to stay with or visit will have been exposed to this, though obviously may not have caught it. Should I cancel? I've been really looking forward to the trip but lo is top priority obviously.
TIA