Is it a companion quest?
If so, yeah wait until you get to that level, then if you still have problems let me know and I will send let my shadow to help you (she is about the same level as you so you would get the xp).
Also Bremiaha (my smuggler) sent you some implants for you and your companion, if they are better than what you have use them. There are 4, 2 with the primary stat strength and two with the primary stat willpower. Put the Strength one in your toon and the willpower ones in your companion.
I will not be around tonight, but if you still need help tomorrow PM me or find me in game. I'm usually on either under Bremiaha, Manta or Leyn'a (or get Lynk's attention, if I'm around he will know where to find me).