3 days before my expected period

Ay, congrats mama! Kung positive na ang dalawang PT kahit iba't ibang brand, that's a really strong sign na you're pregnant na talaga, three days before your period pa lang pero two tests na consistent, that's not coincidence na. I'd say go ahead and schedule with your OB para ma-confirm officially and makuha na rin ninyo ang proper prenatal vitamins at check-up, kasi alam mo naman ang peace of mind na yan versus overthinking pa more.