I did a thread like this in conception
www.mumsnet.com/Talk/conception/1394415-TTC-Hysterics-thread
I found it very helpful,and I think others did too.
Pg is such a stressful time full of worry anxieties from the very serious to the very silly.
We all all need a safe place to vent these worries without judgement or made to feel guilty.
Soooooo..
Let the Hysterics Commense!.