Hi momsh! Congrats, parang positive yan based sa what you're describing, ang faint lines na lumalaki after a few minutes ay usually the real deal, not evap lines na biglang lalabas lang. But honestly, with PCOS and irregular periods kailangan mo talaga mag-confirm with your doctor ASAP para sure, lalo na para malaman mo ang exact dating at maging okay ka throughout, kasi PCOS pregnancies need extra monitoring. A lot of us moms with PCOS had similar stories kaya alam ko how confusing it gets with irregular cycles, pero ang best way talaga is bloodwork from your doc, makikita niya ang HCG levels which ay susuportahan or hindi ang PT result. Sana positive talaga, wishing you all the best!