I definitely find it difficult to stop thinking about stuff. If I'm worried about something, it's worse, but even if I'm not worried about anything, I find something to think about!
I always figured my trouble stemmed from an incredible oversensitivity to noise, and that certainly does seem to be a dyspraxic thing. I always needed it to be pitch black to get to sleep, but the noise thing seems to have developed over the last few years. I started wearing ear plugs about 5 years ago when I moved in with people after a period of living alone - I couldn't get to sleep if I could hear a voice downstairs or in the next room - even if they were speaking quietly (quietly to them - it was really loud in my mind!).
It's got insane now, though. I can't sleep for hearing my partner "breathe". I feel really unreasonable and selfish most of the time. It must be a nightmare for him, though!
I think if there was one thing I could change about my dyspraxia, it's that. It makes me so frustrated not being able to sleep