I find If I'm busy at home or at work I'm fine. But sitting down at work doing nothing, at home just relaxing, even just driving in the car I get anxiety. 

Today for example driving to work always gives me the nervous belly, first 6 hours was keeping myself busy helping others and checking stuff....now that I'm finally relaxing and sitting feel anxious.

 I'm not sure if I have anxiety or ADHD at this point lol.