im waiting on results on an ivf treatment ive had so im in day four after embryoswere placed back inside me. i feel ok but have a general heaveyness about me, like a period is due, general bloatedness and constipation, tiredness, i dont feel unwell but just very sluggish, and i have to work in a operating theatre, are these feelings normal?.. im also getting little shhoting pains dowm below, not mega sore but i am aware of them. im scared its a period coming, and i still have 12 days to wait to test