My dilemma

Last week JohnnyC asked me if I would burn and send him copies of the CD's The Poonannie of Jonnie, and Boz's Brickbats Volumes 1 and 2.
Of course I agreed, and being the good guy that I am I decided to include at no extra charge a copy of The Beast of Boz, Caffeine Connection.
I mailed them out on Tuesday, so JohnnyC should have them by now, but here's the problem ...
I was in such a hurry to get them in the mail that I forgot to include Boz's Brickbats Volume 2.
So, should I stiff him, or should I make another trip to the post office?
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