Oof, two sleepless nights with toothache? That's really rough, mommy! Since your OB said it's possible but better to delay, I think the safest bet is to call your dentist and ask if they can at least manage the pain first, maybe antibiotics if it's infected, or temporary filling, while you wait it out till after birth. A few of us mums went through similar and honestly, painkillers (ask your OB which ones are safe) plus salt water gargles at night helped us survive those last weeks, but if the pain is unbearable, definitely push your dentist to see you ASAP and go with what both your OB and dentist agree on together, kasi they know your specific situation best. Sending you strength, toothache during pregnancy is next level torture talaga!