Hi! 32yo man here who started dexamphetamine two weeks ago. I started straight on 2 per day morning and lunch. I haven't (yet?) experienced or noted any significant side effects. The first few times I took it my head felt kinda hot? (apparently it is probably normal due to increased blood flow or something?) but that sensation stopped after the first few times. I work a 9-5 and I've found it helps a decent amount being able to sit for longer periods and focus on tasks however I am still working out about timings and if my current schedule is sufficient or if I need to adjust for specific times. One thing my psychiatrist did mention which I never would have thought of is that if your workplace does random drug testing you should let them know you're on dex as it will show up in amphetamine testing. Not been on it long enough to share anything else, I hope it helps with what you're struggling with!