All those things about addiction and the big problem....yes. I lost my daughter this past summer.
As far as the pinball part goes, and really any hobby in general: if its not making you happy then that is not the time to be doing it. I tried going fishing, after my daughter passed. I couldn't even see the lake through my tears. There are times of pain and times not, and my life continues to march on. I still have other children, family, and friends, and am blessed every day that I still here for them. Now my wife and I are planning the next chapter in our lives and I have just sold a majority of my collection, just taking two to the new home. I am not even going to question what my next phase of pinball will be, or whether I will play them. My joy is more under the hood than playing anyway.... and the two I am keeping, they'll be there for family and friends, or myself - for when the time is right.