Sakit tu normal saja mum, especially kalau placenta dia positioned lower, a few of us dalam circle ada yang experienced the same at 26 weeks, rasa macam heaviness or mild cramping je kat area tu. Tapi kalau sakit dia severe or ada bleeding, better check with your doctor straightaway ja, sebab dia kena monitor placenta position tu especially as you get closer to third trimester, dalam case anything shifts or ada complications.