Hey Robert,
Sorry to hear about your troubles with the tank. I've been going through some obnoxious issues myself with my tank so I can sympathize. The tough part IMO is staying motivated through all the tough times and the frustrating trials and tribulations of reefkeeping. I've pretty much gotten a handle on my issues (or figured out how to get them solved), so I feel better about the tank. But for awhile there, I didnt want to even look at the tank....
Keep your chin up man....You'll get through it.
Besides, if you get discouraged and quit posting things, how else are we gonna get our fix?
Nick