I would urge anyone to break through that confidence barrier and just have a go. I nearly didn't, but am so glad that did. Trust me, there are members here who will support you for your raw effort, enthusiasm and potential – rather than judge you upon spit 'n' polish.
The prefixes, in the references above, indicate the category. e.g. F = features, M = memorials,
Po = poetry, P = plots (i.e. sound-bites of current plots), WW = words of wisdom, etc.