some class specs do, shadow and scoundrel on the republic side, but knight don't have a way. I will be around this weekend (not going to the Texas vs Kansas game), so find me online and I will go help. Can even do it friday night if we do it before the start of Imperial night.
I just did that quest within the last week or so with mari'ina, you need to remember to use unity and heroic moments if something is overwhelming you. Also what level is the mission and what level are you? If you are underleveled then everything will be overwhelming.