So we DTD without protection by accident on CD13 (yeah I know, it's only been 2 months since DD was born and I don't want another for at least 3 years lol hubby doesn't want any more kids a all though ), since then I've been having O type pains and "wet" cm until CD 17, and today (CD19) I've had some EWCM and AF-type cramping followed by some slight pinkish tinged EWCM...

So I'm really hoping that this isn't implantation, but would just like to know what else it could be (other than AF and an extremely short cycle again like the last one that was only 4 days with no post partum bleeding).

Thanks in advance