Signatures not on all posts?

[Beta-brain]

I've just noticed that my sig (Al-13 Duplicity) does not always show on the bottom of my posts, It's still there in my CP and I've not been messing around with the CP, honest

OK, so it showed up on this post

[AmEv]

It doesn't show up on posts befoe you put in your sig, as far as I can tell.

[Beta-brain]

Ah, right could be that, thanks