Advice

So I think I have an abcessed tooth I am 5 months pregnant I have an appt. Thursday the 21st with my dentist but I don't know if I can handle the pain that long. It hasn't been so bad since I have been taking azithromicen for an ear infection but I still feel pain. Here and there should I see if another dentist office can get me in before Thursday or wait until then. Has anyone ever had an abcessed tooth while pregnant...