Problems Showing Signature

[Petsrlove]

Ok, I am bummed...I went to add an avatar pic and it did, but when it did for some reason it deleted my signature. So I went back and deleted the avatar, but it didn't help. I have a ticker for my signature and it still shows up on my user cp like it is there, but is not showing on my posts. Help please, thanks!;)

[Petsrlove]

Now I am completely confused...it showed up on this post, but not any of my previous posts?

[Laura(L)Izzie]

It should work from now on if it's worked here :)