Implantation bleeding 12dpo!?

Maddie • Mama of a beautiful boy & angel twin boys💙👶👼👼🤍👼 Still trying for baby #2🌈🤍

Please help! I’ve been getting positive pregnancy tests since 9dpo(faint but positive) I even got one this morning. I just went to the bathroom and had some spotting, could this be implantation bleeding at 12dpo!? This never happened with my first pregnancy and I just had a miscarriage last month so I’m freaking out! Calling my doctor tomorrow when they are open!