Severe toothache and 35 wks 3 days preg.

It all started a month ago and dr. told me they cant do anything as it was start of my 8th month and gave antibiotics/mouthwash. For this whole one month my toothache was on and off and usually resolved on salt water gargle or just panadol as painkiller but now it has been 24 hours that it kept me awake for 4 hours straight at night and my whole mouth was paining alot and later it shifted just to my right infected side. I went to the dr. and 1 told that may be upper wisdom tooth is impacted and causing the pain and the other dr. told that lower cavity is radiating and creating upper jaw pain too. As no Xray can be done so i had two different opinions. Please help what can help i dont know when will I deliver and i dont believe there is no fix for it other than temporary solutions.