better have yourself checked kasi hindi maganda na nilalagnat ang buntis please read this also: https://ph.theasianparent.com/gamot-sa-lagnat-ng-buntis/?utm_medium=web&utm_source=search&utm_campaign=elastic
Dapat po hindi, fever po kasi is a sign na may something wrong lalo na kung madalas at pabalik balik. If I may suggest momsh update your ob na.
Welcome momsh! Get well soon
Cindy Lorenzo Liwag