I wouldn't know, old chap. I haven't engaged in self-poillution since I lost sexual potency around about 1983
If I were you I'd cook something. Prepare a really garlicky dauphinoise for your glw.
I always forget, is it you or Berni who has some weird moral objection to w*nking? I think it must be you, as I recall Berni admitting the first thing he did after his ball was lopped off was bash one out to check everything was still in working order.