I Am Under A LOT Of Stress Due To My

I am under a LOT of stress due to my daughter's undiagnosed health issues that have been happening for over 3 years. Last night I had HORRIBLE nightmares and woke up crying, hyperventilating and my face was numb for about 30 minutes. Is it possible to have an anxiety attack while asleep? I took my blood pressure and it was 114 over 66 and my pulse was 52.