Ay, napakahirap ang tooth pain especially pag pregnant ka na, I feel you! A few of us mums swear by rinsing with warm salt water before bed and trying to sleep on the opposite side, pero honestly that intense pain at night during pregnancy really needs your dentist's check, hormones kasi affect our gums din, so please don't wait lang. Pacheck mo na with your OB din so they know what's safe para sa baby. Hoping you feel better soon, mama!