I have used Modafinil before occasionally, and it helped quite a bit, but the strong side effects forced me to save it for emergencies.
6 days ago first Elvanse. Within about 30 minutes of the first dose, many problems were gone completely! No mental effort to do what's needed, be it laundry or a subtask at work. It feels like my brain is a little butler whom I can just order around without doing it myself. Many things just happen, e. g. I put garbage in the bin, carry dishes back to the kitchen as I go anyway, without thinking about it. Complete instant fix. Also a constant feeling like a hundred bucks, better than many recreational drugs.
Almost feeling bad when gaming at the end of the day, keeping it brief, doing extra work hours right before bed. The effect has somewhat worn off by then, but the no-effort-to-do-things is still there.
I always did feel better when checking things off my todo-list, even untreated, but now I get a lot more done, since there is no pain to just do it.
I can also work out until the body just physically gives in; there is no mental barrier to fight like "ONE MORE REP!!!". It might have been a mistake to exploit that in the first few days, leading to exhaustion and more difficulty to judge the right dose / side effects. When I saw someone who was very buff, I used to think: He may not look like it, but he has fantastic discipline, focus and willpower. Now I wonder if some of these people are just normal, lol
This is a completely different life, and slightly better than Modafinil! I am a little worried about when the effect wears off and I need a break, but I've been there before: A lot can get done with just about 50 "super-days" per year.
What did not improve one bit is my forgetfulness and other cognitive problems. Just as stupid as before, e. g. packing a suitcase, putting things next to it to stash something else and then forgetting them. Leaving my phone in insane places. Barely able to use the self-checkout at a supermarket. It's always an adventure, looking confused between the card screen and the items screen, often needing an employee, forgetting my card there and not realising before the next day etc. Problems with web UIs & pop-ups. That's what my GP wanted checked out 1 1/2 years ago, but no appointments.
Yes, weird with the teacher relationships. A kid from my class, strong on the hyperactive side, was really hated by some teachers. One threatened to beat him up in front of the whole class, another (of the super nice relaxed ones) just threw him out with a book to study on his own in the hallway. I suspect that he never did a single line of homework or studying at home, but his test grades were too good to let him fail.
I don't have hyperactivity. The best teacher I had really hated me, because he was all about punctuality, reliability, discipline - totally not my approach to math. His teaching was great, I didn't forget a single lecture to this day, and it allowed me to get all the math course certificates for a STEM field later, although I never finished the degree. A few STEM teaches though realised that my obsession with electronics and programming was really getting somewhere and tried to motivate me to put in the time in related fields, but I never put any work in, and only for computer science was that enough to still ace it.
My own son is even stronger in the extremes. He is barely old enough for his grade, but already has to take math in the grade above. Can't skip, because his reading & writing is just on par (although in two languages). But he is extremely disruptive. His teachers seem like they understand that he puts in the same mental effort to focus and sit still, just with worse results than the average. And they support my suspicion that he has ADHD and should get tested. Well, will probably take 4 - 6 months to get an appointment, and another 4 - 6 months until there is a diagnosis.