I'm freaking out because I just had my son 8 weeks ago. I'm not with his father but we were talking about reconciling and had sex once since I had him. I am on birth control but I feel like I'm pregnant. I'm 3 days away from my "period pills" but I've had a small amt of blood for the last two days. Could this be implantation bleeding? I just have a gut feeling I'm pregnant bc along with that I've been nauseated, my boobs are tender and I'm cramping which I did when I found out I was pregnant with my son. Anyone experienced anything like this??