Sakit kepala dengan demam dan selsema time pregnant ni memang boleh jadi, tapi you should check with your doctor sebab sometimes dapat infection yang kena handle properly masa pregnant. A few of my mum friends went through this jugak during pregnancy, and their doctors just made sure they were on safe medication lang, paracetamol is usually okay, tapi better confirm dengan your OB/GYN dulu especially since ada demam pulak.