This is our third month of actively "trying" & was so convinced this was it. Sore boobs, funny taste in mouth, lower back ache, nausea you name it. Due on tomorrow or wed and tested with first response this morning - BFN. Been so teary all day & feel I'm letting my DD and DH down. I have spent far too much time symptom spotting & googling this month . How on earth do you keep a modicum of sanity ?! Well aware in the scheme of things three months is nothing !