Hai! Sakit kepala yang teruk memang boleh jadi part of pregnancy, especially dengan hormonal changes, a few of us mums experienced it jugak around second trimester, but kalau terasa dalam-dalam gitu dan consistent, better check with your doctor cepat sebab sometimes boleh jadi tension headaches, dehydration, atau blood pressure issue yang perlu monitor. Make sure you're drinking enough water, getting rest, dan if it persists jangan delay the check-up tau!