Cleric leveling 23+

[Fiyero]

Any suggestions for some faster options to level at 23? Been doing Mistmoore/Unrest groups, but it's been super slow. Takes me 4-5 hours minimum for a level. Trying to catch up to guildies who are all in their 40s/50 and they're flying through levels. They were like 30 a week ago. Not sure what I'm doing wrong.

Most of my gear is pretty crappy, so I'm not sure soloing places like Unrest is much of an option.