Kids that I can get in contact with, kids that I can't find, grandkids, psychopath daughter in law, still working and therefore having continual payments of tax, IVA, and Social Security, Hernia, getting old, responsibilities of looking after the wife who has limited mobility, and loss of our rights in Europe immediately spring to mind.
Go back to your teenage years.....all you did was go to work, get dosh, and go out and have fun.