spotting

Kelsie

how many people actually have implantation bleeding? I've noticed some spotting and I'm 4 days away from getting my period. It's normal for me to spot a week and a half or 2 weeks before, but this is different. I know we have been trying to have a baby and did so during my 5 days of being fertile, but it could be possible we missed the 24 hour window. any thoughts or similar experience?