Hey,
I had a look @ your profile, but for some reason I could not take a look @ your talents spec sheet. I think you are doing alright gear wise, although you may want more stam/intel.
http://armory.worldofwarcraft.com/?#character-sheet.xml?r=Misha&n=Jhua
Here is mine, I am a protection pally, lvl 42, I can handle about 3-5 mobs, a few lvls hirer then me at a time. I have some good gear, could use more Int. Stats. When fighting mobs, I usually cast SoL, or SoW, depending on what I think I will lose more, or I use both @ once.
I would say that you could use some better equipment, better shield, maybe some more blues, but that’s just me, I like to deck out my pally in the coolest stuff, try running SM & Ulderman, for some blue’s. Blue shield in SM – Cathedral is good, I am currently using that one. Other than that I think you are fine.
Hope this helps
Jhua