Is it normal to HAVE to bounce your legs or do something with your hands when sitting to stay awake or focused?

Unless the conversation is fun or im doing something engaging like playing a game or watching a movie I always get sleepy if im sitting still

And if I dont bounce my legs or play with something I will start to get really sleepy or mentally unfocused and it will be hard to stay “on” as far as my brain goes

Even when driving sometimes I need to bounce my leg that’s not driving if im driving for a long time to stay focused

Is that a normal thing for most adhd peoples??