Hi love, alam ko nakaka-stress ito lalo na first time. Please see a doctor or go to a clinic as soon as possible, they can do a proper blood test (hindi lang PPT) to give you a clear answer, kasi the timing and symptoms mo need professional checking talaga. A few of us mums had confusing cycles after emergency pills din, pero hindi dapat maghintay-hintay ka, go na sa OB or community health center para ma-ease ang mind mo. You deserve proper answers, not just worry. Rooting for you!