Quoting *Tat'd Bitch*:" She has delays anyways & it wouldnt suprise me if she does have ut, her dad has it."
Just about everyone in my family has it. Girls usually lack focus and talk talk talk. Where boys usually show more of the behavior signs and hyperactivity. Bach's Rescue Remedy is a natural treatment for ADHD so you may wanna look into that. You can also try cutting out Red Dyes (which are in just about EVERYTHING!)
The other thing is a schedule, it helps ADHD ALOT. Putting her to bed around 8 every night and then making sure she has routine each day with naps falling about the same time. My daughter, I used to have to hold down to get her to take a nap and go to bed when she was 2. I would lay down with her then fake asleep refusing to respond to her talking. I would keep my arm across her til she fell asleep. I'm not saying pin her down, that wouldn't be very nice, just restraining her so she can't keep herself awake. It worked and she never held it against me.