it is not really *bad*. it can sometimes bother a few people, especially if it takes up many levels. some people, however, would argue that this is *good* and there are no rules in gridcosm. its a long-running debate! for someone new to gridcosm, though, its a fairly common thing to do. dont worry about it at all.

now about the *dreams* on the other hand... wow. yeah, that is something to worry about! haha i know i have to step away from the computer and stare at a blank wall for 1 hour when i am done with gridcosm, otherwise i have nightmares.