Split custody forced me into 8:30 workouts and my sleep tanked until I stopped trying to PR at night. Swapped HIIT and heavy finishers for steady pulls, goblet squats, and mobility, about 40 minutes tops. I end with five minutes on the floor doing slow nasal breaths and a short stretch & then a quick warm shower. Small carb snack after, then lights low and phone away or my brain stays revved. On the nights I keep it easy, I'm out fast. On the nights I chase a pump, I just stare at the ceiling.
I would match the exact series stamp and the same voltage, then buy from a seller with a clear return policy and a written warranty. If the listing screams a giant capacity in the same size, I pass.
Weight can be a clue. A slightly heavier pack can reflect more genuine capacity, while feather light with huge claims raises flags. Keep filters clean and give the pack a few minutes to cool before docking. Simple habits that add months.
