[Ortnit]

This may have to do with your logfiles. If the logfile for that character has become too big, it causes problems ingame.
Go into your EQ folder under Logs, find the log.txt with your druids name and rename or delete it.

There are 2 programs often used on p99 that archive logs automatically, usually at 100mb size.
The programs i know of are GINA triggers and GamParse (DamageMeter).