Implantation bleeding

I had my normal period 2 and a half weeks ago (my periods are always on time) and after that I was ovulating on Valentine's day. My husband and I are trying to have a baby. Well 6 days after Valentine's day I lightly spotted for 2 days. And that was it. I have never spotted after a period and my mom seems to think it's implantation bleeding. Has anyone ever dealt with a similar situation ? And did you end up pregnant ?