I have gone back to the beginning of my LJ and fixed links to smut and tucked those entries behind the new (or not so new) Explicit Stuff filter.
I have also reviewed/reorganized all my tags and consolidated them into something less Byzantine. E.G. just a "Lulu/Rikku" tag instead of having some labelled "Rikku/Lulu" instead.
Now I just need to clean out and prettify my userpics, since this isn't a paid account, and I'm close to my limit.
I almost wish I'd kept paying for it, but it's not quite worth it (I have another paid account as a non-fandom LJ) just to fix one glitch in the layout... there's no blank space between the the entry and the tags, so I have to remember to insert a <P> manually.