I really enjoy my Plume Veil, but only the problem that Ive come across after the time I've had it, is that the center post is loose. It slides up and down very easily and turns easily as well. My guess is the insulation surrounding the post isn't thick enough to keep it fastened so I want to see if there is a safe way to fasten it more so at the very least it doesn't slide up and down. I hear this is a common issue with plume veils, so I'm wondering if there are any ways to troubleshoot this by now- anything that's not superglue... Any thoughts?