So when do you lovely ladies experience implantation bleeding? My period is due in five days.... no AF symptoms which I usually get by now.... a couple of days ago I had this random cramping on my left I’m hit bone area... I was like hm that’s different..I had the littlest of blood like a smear of it when I wiped this morning... and now nothing? I have a 5 1/2 year old baby boy! And was 18 when I had him... so this time around actually planning is all new to me! Thanks In advance ladies!:)