Aiyooo memang sakit gigi waktu pregnant boleh jadi sakit kepala jugak sebab everything connected kan, and hormones memang boleh trigger gum inflammation, a few of my mum friends kena jugak around that stage. Since doctor dah check and confirm it's hormonal gum issue, the kumur and sensitive teeth cream should help, tapi kalau panadol tak cukup effect, definitely go back and tell the doctor the headache is still strong sebab mungkin perlu stronger medication that's safe for baby at 30 weeks. In the meantime, try ice compress on the temple for the headache and make sure you're rinsing properly after meals, sometimes the pain gets worse kalau bacteria buildup, so dental hygiene je kena extra careful during pregnancy ni.