Twitter, is there a limit to what should be tweeted?

I remember catching the tail end if discussion on Twitter about stuff people thought should not be tweeted about – over sharing. One person said that someone was rather frowned on because she tweeted during a miscarriage. I said I might tweet in a similar situation as it is a time you need support.

Little did I know that a few weeks later, this would be me. I started bleeding last week, you can read the while story on www.pinkyandthegeek.co.za. (where are my pants) I did tweet, and I received the most overwhelming support and good wishes. For me it made it easier to go through, knowing I had support and people who cared.

So what do you think, is there an over share on Twitter, should some stuff be off limits?