12 dpo - faint positive

Just received a faint positive this morning, 12 dpo. <a href="https://play.google.com/store/apps/details?id=com.glow.android">Glow app</a> says period starts on Friday, Flo app says Wednesday. I’ve been feeling like I was but have been testing since 9dpo and all negatives. I’m so happy, praying for a healthy pregnancy.