I've recently worked out that I may have been overtraining: I was doing anywhere between 4-8 hours every day (mix of cardio, jogging, cycling, weights, yoga, fast walking). I wasn't taking rest days as I felt fantastic and just didn't feel the need.
I upped it recently due to stresses at work. I've not been sleeping well, and my BMI is a bit low.
On Saturday I woke up feeling awful, pulse racing, couldn't stop. I started properly looking at Fitbit data, and my heart rate has gone from low 70s to mid 80s in the last month, and my HRV rate has dropped from 40s to 20s.
I've now had 3 days of no exercise, eating more, and meditation apps, and my heart rate has dropped one point.
I'm wondering if anyone can tell me if I've permanently damaged myself here?
I'm also desperate to exercise again as I miss it, and wondering when I can get back to it.