Wife n I are trying to get pregnant for last 10 months. Today is day 27 of her cycle and so far no period. However she has now got a chronic dry cough (no phlegm) which looks like a throat inflammation as her throat is aching. She has been taking hot water, honey, ginger, gargling (with tantum) for last 3 days, but not helping. Can she take Montair FX for easing her throat inflammation or is there another medicine or natural remedy that is safe to take, In case she could be pregnant this cycle?