In some, if not many cases this balance can't often be forced and needs to develop and mature. Meanwhile, we are pulling hears trying this and that and what not more, and then we lose track in the labyrinth or remedies. And then suddenly it's all gone again, going the right way...
Leaving you/us guessing what it was we did that did it...
IMHO we are not creating but only guiding this balance in the right direction... Where patience more often is a virtue...
Try the famous blackout, this does wonder with the least impact, work and cost other than not having visual fun for a couple of days.