Any recommendations to stop night terrors?

I'm so fucking exhausted and can't fucking sleep due to the night terrors... and yes, i mean terrors not just nightmares. Ive slept 5 hours in the past two days. I'm delirious with exhaustion but i can't seem to make the dreams stop long enough to sleep it is so fucking frustrating because I was on ambien to help me sleep but the doctor too me off it becsuse he upped my xanax but xanax does not put me to sleep! Im so tiredd