Implantation? Period?

sara

So I'm 13 months postpartum. I breastfeed and have been waiting for my first cycle so we can ttc again. My partner has been pulling out recently and the last time we had sex was 8/9 days ago. This bleeding started 2 days ago, it's always one wipe and nothing else.

I'm just unsure what else it could be. Your first period postpartum is meant to be heavy and this is the complete opposite.