I think distracting yourself from bad feelings can also be dangerous of itself when taken to extremes though. I remember using games to distract myself from bad feelings, but then I would play too much, start feeling uncomfortable, and feeling like I need to play more games. (which just made everything worse)
Of course you should still have time to do things that make you happy. But often I found that things I thought were special interests, were more like things I do to distract myself from bad feelings instead of things I actually like.