I just got my Barbarian up to level 7 and i'm wondering if the extra damage that frenzy would generate is worth it at this level or any others. while i realize that as a dps class we should be all about bashen things hard but i'm not sure the extra damage is worth putting extra pressure on the healer or dying all the faster.

at level 7 i have 22 str and generally hit for around 30 dmg normally and around 100 when i crit.