Welcome back - we have missed you!. We too know what you mean - my mother-in-law has been similarly diagnosed and this is affecting both her and the two families of her children. The availability of help in the reality of experience differs widely from expectation after reading all the glossy brochures from "providors".
With your experience you should know that all important inanimate objects such as printers (and photocopies are a prime example) have inbuilt stress testers and react in an inverse manner to the demeanour ot the user. The more important and date critical the task the more likely the machine will malfunction (although conspiracy theorists will tell you that's actually part of their function). And Stan is right - relax!
Did you mean "wreckless" or "reckless"? Non believers may well think that 20,000 miles of riding a pedal cycle is the latter Do you want me to send you an L plate?.