I've not been formally diagnosed but work in CAMHS doing ADHD assessments and find a lot of the syptoms fit!
I think I'm ADD without the hyperactivity bit, at school very much a daydreamer, inattentive but without the getting into trouble bit.
As an adult I have shocking concentration, procrastinate, am disorganised, messy, forgetful, scatty generally and cannot stick to task. The admin/report writing bit of my job is like torture as I can't concentrate enough to finish anything. Also have v dramatic mood swings.
Has never been a "clinical" problem as at school i was clever and got through doing things last minute, same in adult hood really although it's getting increasingly challenging! To try to be more organised I have very rigid systmes in place which in turn has led to me being somewhat obsessional as any sense of chaos is so stressful!
Am training to be a CBT therapist at mo, the 4 hours of lecture in the afternoon are hellish and others have commented on what a fidget I am. Also get bored v v quickly which has been my main problem in life led to all sorts of silly stimulation seeking behaviours which have got me into trouble although the stability of having a family has addressed this, the internet is my saviour though as it staves off boredom as i can just mess about and find things out at the drop of a hat.
Sometimes feel like getting a ritalin prescription just to help me focus!!