Im sleepy all the time

No matter how much I sleep I feel like I’ve barely slept at all. My muscles feel tired and exhausted and I can barely exercise. I have to wait four months just to see a doctor and then who knows how long for an actual appointment to see about these cortisol problems. Im so sick of this, I just want to go through the day normally and be able to run without feeling like death after a hundred feet. In a way this is my fault for all these damn workout supplements I used to take. They weren’t illegal and they were supposed to be safe but evidently it’s not a good idea to just stop taking them after nearly two years.