I have this, but I have it continually in a 24 hour period and have had it for five years. I’m now to the point that I’m getting twinges in my heart because too much adrenaline or cortisol is affecting my heart. I don’t just wake up between five and seven AM with that spike, I wake up 10 times a night and then this happens to me all through the day. I average 18 to 28 spikes per day You think you would lose weight with all this adrenaline constantly but it’s just the opposite. I’ve been to three endocrinologist. I’ve had the cortisol levels checked at different times with captured urine, blood tests, and MRIs. Everything is fine.
It’s a medical mystery.