Might be ADHD too, or might just be the mood stuff. If it's going to be diagnosed as ADHD, you'll have to have had it as a kid too. So think back to see if you had the kid symptoms of ADHD back in the day - look them up again and note that girls and boys exhibit different symptoms. Psychologist or LCSW will test you.

I'm a dad of a boy w/ ADHD and discovered my own at the same time. Too late! Dealing w/ Anxiety and Depression too now, along w/ my Lupus, etc. complicating everything. If it was a Ven Diagram, there would be more in the overlapping middle of the circles than off to the edges.