I just had a problem with two of my spark plug wires popping up...which wasnt hard to fix but I was looking arond in my engine bay and it looks like my crankshaft pulley wobbles a little bit. Is this normal? It seems like my engine vibrates a little more than it used to but i dont know. I am probably just being compulsive about this...the cars my baby.

 

Check yor engine mounts. I'd doubt they'd be worn, but you can check.