Progress on ultimate ironman

You could do some quests get some early farming levels (to 37(?)):
The goblin part of RFD*
Fairy Tale Part I*
Forgettable tale of a drunken dwarf (requires 17 farming)
Garden of Trenquillity (Requires 25)
Enlightened Journey (30)
My Arms Big Adventure (35)

*You can swap them if you need to.
That'll get you some farming xp.