So a week ago I started having trouble sleeping even though I was tired. I woke up at 03.00 in the middle of the night with a BPM of 88, after an hour of browsing the internet it had gone down to 80 and I felt like sleeping again. Is this overreaching? I've had 3 episodes of this in the past year (problems sleeping, heart beating really loud) and taking a week off lifting fixes it, but how do you prevent it? I'm training with only like 6 exercises (row, good morning, pullups, bicep curls, leg press) for 2 sets of currently 10 3 times a week. All this while eating ~110g protein and 3200 kcals at 66kgs 183cm. Thoughts?