Sayang, at 36 weeks you're getting close to labour, so sakit bawah perut mcm ni kena check dengan doctor atau midwife ASAP, jangan tunggu lagi! Better safe than sorry, especially first baby and pain dah berlangsung lebih dari sejam. Kalau ada bleeding, discharge aneh, or contractions yang regular, go to hospital straightaway atau call your clinic. Let me know how you're doing, okay?