Ladies I need your advice. I am currently on metformin. I was taking clomid for the cycle before the period I just had. My period started on the 19th and ended the 22nd. I had no further bleeding until today which is extremely light pink . We had sex on the 15th and 16th. I took an OPK in the beginning of the month and had a surge on the 5th but after taking a preg test around cd 12 it was negative. Is it possible to have a period and get pregnant and this spotting is implantation? Or am I imagining and hoping too much? I don't have any real symptoms except some cramping. Anyone have any ideas? I have a Dr appt March 2nd for more fertility testing.