Was just about to post the same about "feeling depressed" Kathy.
THat particular topic people are often already feeling alone, and ignored. You would need posters to specifically look at that board, and lets face it, they cant be many that go looking for depression, can there? I sure as heck dont and I have used the "feeling depressed" boards here and there in the last year. I think posts would get missed there that wouldnt otherwise, making the OP feel even worse.
I think that GeorginaA's suggestion is a good one for SN though. I think a restricted/passworded area should be a last resort and I dont think MN is at that point yet. I honestly do think that its the issue of it popping up in active convos that invites people to post, where they wouldnt normally go looking at the SN board. Only those interested would look at it. A troll that was determined to cause trouble could always join up on a passworded area and wreak havoc before being banned anyway, couldnt they?
Its such a difficult thing though. I am 100% behind teh fact that SN parents shouldn't have to fight and battle in their 'refuge'. I am under no illusion that they lead much more complicated, stressful, difficult lives than most NT parents. However, I also think that some things do need to be discussed, no matter how painful. I know that I do find it very hurtful when people call mother's who extend b/feed "freaks" or "child abusers", or when people say that women who get drunk/dress in a certain manner deserve to get raped, but, the discussion is always a valid one.
There are many threads on MN that I have learnt from, and that have changed my POV or enlightened me. This can only be a good thing. This is why when discussions come up about extended b/feeding or rape - i will always participate because i know that there is a likelihood that some posters will learn from that (I have so why wouldnt it be the case for others?)
The main point of issue here getting the balance right between the need for SN parents to feel they can rant and blurt their emotions on a thread, and get the right support without being questionned or attacked by someone who has no concept of the issue; and that there should be no topic that is 'off limits' to discuss/talk about. Not talking about something, or having something there for general discussion does more harm than good, IMO.
I hope some of that made sense.