What's wrong with Ixal dailies? At low levels I'm getting 1-2 levels per day for free and collecting shards.

After that you also HQ your own crafting gear/food with all your crafting jobs. That more exp there (HQ exp + the bonus exp from doing each recipe for the first time).

Then there's GC turn-ins.

Finally leve quests. You should look for the best exp/leve you can get (considering HQ gives you double). Usually the best ones require delivery but if you are lacking in leves, you may as well do the delivery ones with HQ goods. That's some pretty decent exp right there.

If you did ALL that and still need more exp... well maybe you could try leveling a combat class or something else. Everything in this game slows down once you do hit the daily/weekly quotas.