Thread: Cross-on-hand technique?

Hey guys, quick question.

I met someone last night that had a cross on their hand, and when asked why they stated it was for lucid dream induction. They said every time they see the cross on their hand, they ask themselves if they're dreaming, so when they see that cross in their dream they'll know they're dreaming.

I'm going to be attempting this same technique, but I just have one question:

When I see the cross on my hand (in the living world) what do I do? What would you recommend? I could do the whole 'finger through the palm' thing, but that could get a bit excessive, as I'm sure I'll be seeing the cross a lot, and don't want to be drawing attention to myself in public.

Any recommendations? And does anyone else use this technique?

Thanks,
Nemesis