my wife is 40 weeks pregnant, I have been diagnosed with whooping cough, and been taking antibiotics for 8 days now to be safe. My wife is developing a small cough tonight. I have medication here, we have both been tested and results for her will come in two days. My question is, we are worried she will go into labour, and not be able to care for the baby. would it be better for her to start the medication now as a precaution and stop if the tests say she has not got it? Will it harm the baby? Please answer us , we are desparate? Steve and Jen ***@****