Mama, I totally understand kung bakit ka worried, lalo na fresh postpartum pa lang! Honestly, ito ay quite common after birth kaya hindi ka nag-iisa, pero mas better talaga if you get this checked with your OB kasi could be a few things, like retained tissue, swelling pa lang, or infection, at need mo ng proper assessment para sure. A few of my mum friends had similar concerns at ang doctor nila nagbigay ng specific care depending sa cause, so please don't hesitate to call your OB para sa checkup, lalo na if may unusual discharge or discomfort na sumunod. In the meantime, make sure you're keeping it clean at dry lang, and mag-reach out na sa hospital para peace of mind mo!