Ay, alam ko yan mama, nakakaworry talaga ang sinat pag buntis ka! Better to check with your OB muna about the fever kasi importante malaman kung ano ang cause, pero in general, init lang ang husto na iwas mo sa mainit na tubig habang may sinat ka, mainit na tubig actually makes fever worse. Okay lang mag-ligo ng sobrang liwanag at malambot na tubig, pero take it easy lang and focus on rest. You're being so responsible by thinking about what's safe for baby, that's great! Get well soon, mama, and don't hesitate to call your doctor if the fever gets high or doesn't go away.