Seems I have some rust on my fork stem where my ram cell phone holder is inserted . Is this a big deal ? It’s already there so damage done already but how concerned should I be? It’s just a bit loose me then I would like also , may have cut plug just a hair to short . Debating on removing , wrapping w bit of duck tape so I can tighten it up more . It’s not gonna fall out as is but can twist it around some .