>For some with ADHD, stimulants can have a neutral or positive effect on sleep. I know I can have the best, calmest naps after I've taken Vyvanse. Therefore, I

>For some with ADHD, stimulants can have a neutral or positive effect on sleep. I know I can have the best, calmest naps after I've taken Vyvanse. Therefore, I wouldn't say "guaranteed" insomnia. You're talking about half the the drug combo in question, I'm not sure that's a useful anecdote. As I said to others, I would not recommend adding weed to your vyvance though, unless you are interested in personally experiencing the topic of this thread.