Anak, para sa peace of mind mo talaga, better mag-consult ka sa doctor, kahit delayed ka lang, alam niya kung ano talaga ang best timing para sa test at ano ang next steps mo, okay? Two days delayed can be lots of things, hindi lang pregnancy, at nakakastress mag-assume. A few of us mums have been there, and honestly, the wait is the hardest part, pero mas better na marinig from a doc kung kelan exactly dapat mag-PT ulit for accurate results. Take care, ha?