Slackerboy, there's no shame in restarting the game, believe me, there's a lot to try out!!!!
SPOILER
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As soon as you are in chapter 2 (after speaking to Gaelen) just head straight over to the thieves guild to speak to Renal. I've managed to finish all his quests and pick up Edwin while still in my first day in Athkatla. It can be done, you don't need any particular special equipment, and none of the quests require a high level party.
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Time is an illusion. Lunchtime doubly so.
Epona of The Laughing Hyenas.