Over the last few years, I've been looking at various ways to eliminate certain unpleasant feelings that I have. I've tried meditation and mindfulness practice. I've looked at buddhism, rational and cognitive therapy, NDE, coping mechanisms of late stage cancer patients, various ways of getting rid of addictions and ways of dealing with stress and achieving happiness as prescribed by various psychologists and researchers. So it's been like: "Tell me what to do and what techniques to use and I will do it." A few years ago, I quit smoking permanently in a single day, without the use of any drugs, therapy etc apart from the thought of just wanting to. I started to look at ways of achieving spontaneous permanent change and found that there were such examples. Finally I found Sydney Banks three principles.
Once you step out, things become random and stress you out as you lose control. The older you get the worse it will become. My guess is your work/outside life is unbalanced time or focus wise.