Privacy Priorities

I joined the SMO weight loss group on Spark People...and then I canceled my Spark People membership.

I should lose as much weight as possible before we start cycling.
---RE's prefer lower weight egg donors
---I'll gain weight during the cycle on the meds
---Less weight = Healthier pregnancy and a Happier me

So why did I cancel my account only a few minutes after joining?  I found that J has joined 7 minutes before I did.  Also, the group was around 45 members total from SMO.  I would have felt uncomfortable discussing weight loss with so many people.  I guess I'm a little strange.  I can discuss things with the SMO gals from sex to my menstrual cycle to child birth & lochia.  But I can't discuss weight loss.  It's odd how things rank on the privacy scale. 

I need to lose the weight anyway but I'll stick to the other site, the one with the membership fees and the private forums.