Congratulations! 30's a landmark. One piece of advice though,
Lupercal - WHM31-MNK27-WAR25-THF13-BLM10-RDM07
I don't know your story, you may have ding'd 30 level sync'd, or you may have solo'd with WAR or MNK as a sub, but I'd advise you keep your sub job levels up to date. You may overlook it now, but there will always be people out there that will give you crap about having under leveled subs. But, now that you hit 30, you may not even play WHM any more...
I remember when I ding'd 30, my goal was to unlock all the jobs I could. I think Beastmaster was my first, because it seemed the easiest. Ranger was 2nd, also easy. Good luck! The funs only just begun!