Question for people with ADD who feel their medication is working...

Initially it seemed like the Vyvance was working but recent events are making both of us wonder if my husbands Vyvance is really working. My questions are the following.

1. What do you feel the medication helps with that counciling and coping mechenisms do not and vice versa?

2. My husband describing his feeling on his meds as the entire process of being distracted being sped up. He still gets distracted but his brain moves through the distraction very fast.

Here's the thing his medication and no coping mechanism is helping him with at this moment. Poor judgement and bad impulsive decisions that looking back he knows he shouldn't have done but at the moment he does anyway such as not wearing his glasses while driving (very dangerous) etc.

3. Do you feel that the medication helps with impulsivity?