Not a penny for years however an event upsets me even now years later.
I sent £500 to help a kid who needed treatment in the US for a life threatening condition. Shortly after I had a letter of thanks saying that the little fella had not made it. So what happened to the money? They sent the money to the ever open gob of the London bethel.
That was the last thing I wanted.
I know, that pales into insignicance when compared to others but, i still grudge it.