Don't forget about the lovers Stone don't try to hump though don't let the name fool you.

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Lover's Stone gives a 10% experience boost to all skills but it's all the way in Markarth. And Twilight won't know about it until she reads the book 'Watcher of Stones' which I guess she'll have to buy or randomly find in a cave or bandit camp. It's going to be interesting to see what direction Twilight goes next after Riverwood.

Panic attack!!! Lol oh the irony, Twilight was obviously embarrassed by that skill but it does have its uses. So she went the thief route to start. From a logical standpoint good choice increases 7 skills instead of 5 and will benefit her and help her gain additional weapon options.