[icey]

This sounds like a symptom of typing too much and thinking too little.

This may be a little old fashioned of me, but any time I try to solve a problem that isn't immediately obvious, I write it down on paper first (or whiteboard it).

If you can't hold the solution in your head and visualize it, then you should try to break the problem down into smaller chunks so that you can at least fully visualize all of the moving parts.

Around my office, I have a set of maxims that I always emphasize in order to keep our quality high - #2 on the list is to always measure twice before cutting (or writing, in this case); rule #1 is to pick the low hanging fruit first. There's no point in starting to code a solution until you know with a level of certainty what it is you're trying to achieve. Lots of people with debugger syndrome don't know where they're going until they happen upon a solution by coincidence instead of by intention.