Yes.
I think it could be part of having a chronically hyperaroused autonomic (sympathetic) nervous system which I've been looking into lately. Like being in fight, flight or freeze mode all the time.
I have this problem in spades & have been (I think) misdiagnosed as bipolar.
It's quite common in PTSD, but I've come across a couple of studies lately looking at it in kids with ASD.
I've ended up with chronic fatigue, it's exhausted my whole system so much.
Zel.
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Diagnosed with AS, PTSD & Bipolar2.