45 shaman solo leveling

[Galacticus]

I was wondering if anyone had any tips on places to level solo at from 45-49 as a shaman.

I have been killing the same mobs since level 40. Most places people suggested to me end bad with too many mobs. I can handle 2 blues but 3 gets out of hand usually. Maybe there are spots I don't know of that are safe to pull to in the dungeons people suggest?

I have tried spectres, hill giants, guk(usually get too many adds), solb(again with adds) CoM(city of adds/no ivu), Nobles/bards (cant cast in halls as ogre and i cant afford shrink pots yet/ +adds),guards in freeport(really spell resistant and hit hard/hard to split), I have stayed away from OOT/ice giants because they have such high hp takes almost all my mana to kill one at 45.

I am hoping there is something better then just killing random mobs outside of KC or in EJ, maybe somewhere inside a dungeon so the exp is better maybe?

I try to duo or get into groups whenever possible but my playtime usually forces me to solo.

Thanks in advance for any advice.