Your melee crti and DA are kind of low. You can find some good instance gear to pump those up.
And why is your haste 1? Get the collection quest from Chardok; for the chokidai collars haste belt, or the void shard gloves in the Moors and get some haste going on.
You need to get your sights set on a list of gear you want to acquire, and start hunting it down.
I also advise downloading ACT and having it ping every time you autoattack so you can learn to get into a rhythm with your CAs between autoattacks. Your autoattack is going to be the lion's share of your damage.
And what weapons are you using? Are you using two weaps? Do they have the same speed? Do you have your epic? I reccommend your epic and another 4.0 second weapon, and then start working on your timing.
Good luck.