High fertility on clearblue advance low on easy@home

Am

Hi im really confused as to what my body is doing. Jan 5 i got a flashing smiley and.what looked like to me a almost positive if not positive easy@home. ..jan 6 flashing smiley and then a negative easy@home ..and.now jan.7 still a.flashing smiley but a negative easy@home. I have no clue if i have missed my ovulation or it still hasnt come yetl