Sayang, bleeding when you poop during pregnancy needs to be checked out by your doctor atau midwife today ja, even kalau tak sakit, better safe than sorry kan, especially when you're 17 weeks. A few of my mum friends ada haemorrhoids masa pregnant (super common sebab semua berubah down there), tapi ada juga reasons lain yang kena confirm, so jangan tunda, call your clinic or hospital sekarang ja ye, they'll sort you out quickly and put your mind at ease!