Context: Througout this whole year I’ve been getting 5-7 hours sleep when I really need 9-10 at my age (17). I workout to failure all the time and used to do it 5 days a week with a routine that worked pretty much the same muscles all the time (back bis tris) and then every second day I’d go for a 2 hour bike ride. I quickly became fatigued but I pushed through this the entire time and managed to go on a 210km 3 day bike ride (8 hours riding every day) with friends and two visits to a mtb park for 6 hours each times and felt like I would pass out but I pushed through. Now I can only do 3 reps of a weight I used to be able to do 15 of and could only do one sit-up the other day. It’s like my nervous system doesn’t have enough of a chemical or is worn out to signal my muscles to move. I can’t do any cardio without feel g exhausted right from the start and there’s been no change after a 3 week break. I had pinworms the whole time and only just got rid of them and have gotten a blood test to check for vitamin deficiencies but haven’t go t the result yet. This is driving me insane. I have poor genetics and don’t look that buff or anything but I worked so fucking hard to get here and I want to continue but my body can’t keep up