Implantation bleed with period
Hi
Could someone offer me some advice please...
My period dates are usually always on time, usually 28 days without fail and come thick and fast..
2 weeks before my period was due we had unprotected sex...
4 days before my period was due I was experiencing very light spotting which I put down to my period starting early but after 3 days it vanished and a day later my usuall full flow period started..
I have heard of implantation bleeding and although I came on as normal 4 days later I have never in my life experienced this light spotting.. and I am 39.
I did a pregnancy test but it came back negative but was it to early to test .
Any advice would be great,
Is it possible or common to have an implantation bleed that lasts 3 days then a day later a full on period.
When the light spottin was happening I had the stomach cramps but no bloating and sweats like I do with the reg periods.
Is it really possible to experience implantation bleeding before a reg period.
Any help would be great please