Sayang, dengan perut mengeras 3 hari, ngilu, semput, and keputihan, please go to the hospital or call your doctor TODAY, jangan tunggu At 36 weeks, ini bukan benda nak tunggu-tunggu. A few of my mum friends had similar signs and ternyata ada pre-labour or other things yang kena check. Doctor nak confirm everything okay dengan baby dan you, it's better safe than sorry at this stage! Jangan risau, they'll check you properly. Go now, okay?