Ay naku, 2 days na of headache na sobrang sakit talaga? Please call your OB or go to a clinic/hospital first before taking anything, mas safe na marinig mula sa doctor mo mismo kung ano ang okay para sa iyo at baby ngayon, lalo na first trimester pa lang. Hindi worth the worry, sis!
Meantime, try water, rest, and cool compress kung kaya mo, minsan tumutulong na. But seriously, tag your doctor na lang, okay? Take care of yourself!