Signature not working

[Hilasmos]

Sorry for my ignorance, but my signiture all of a sudden is not showing up in my posts. I have the box checked to "Show" and it shows it in the preview, but not in the post?

Edit: of course it is working in here but my previous three posts it doesn't show up?

 

[Contra_Mundum]

These days, your signature shows in your first post in any given thread. After that, it's all abbreviated for space' sake.