Sounds like hypomania. I wouldn't worry about it unless you start to not sleep at all and get so anxious that it's a problem. I wish I had some hypomania about now. Watch and make sure it doesn't go too high...because there's always a crash coming. Also if you start getting mixed (i.e. depression plus mania) it could be a problem. Again, you know yourself best and if you're having new and creative ideas and are able to concentrate well enough to simplify otherwise complex tasks (like streamlining with computer languages), hey, why not enjoy?
Share the wealth, hey.
I've done some web design, but I don't really know how to write code. Just how to alter already existing code in html. Tis fun.