Make sure you are keeping daily records. This will allow you to show proof that things are improving.
I would also encourage you to see if there’s a shift you can make in the way you approach behavior that could further improve things.
6 Truths About Child Behavior Problems That Unlock Better Behavior
Time for Plan B? 10 Tips for Dealing with an Explosive Child
If you are already implementing this approach, and staying calm and steady whenever he’s having a hard time, then you are doing what you can and that is likely why things are improving.
Penny
ADDitude Community Moderator, Parenting ADHD Trainer & Author, Mom to teen w/ ADHD, LDs, and autism