If you go onto your profile and find the "activity log" (along the top with "photos" & "friends" etc) you can hide from timeline where you have joined the group. Once the group switches to secret you can't even see member list or the group itself so it's completely hidden from everyone else.
Consultant appointment went ok, been referred to 2 more clinics - genetics for possible heamachromatosis testing for both me and dh to determine if baby is at risk (even if baby does have it, we're vegan so too much iron in the blood means less worry about anemia!!!). Also referred to anaesthetic people, as with my lung disease & my pregnancy combined, any risk is doubled for anaesthetic, and they would much rather talk to me and be prepared should the worst happen. Think this applies to epidural risks as well as its still anaesthesia. Totally want to leave that open as I'm such a wuss with pain!!!
Took my dad along in the hope there would be a growth scan, but no such luck. We then spent the afternoon at the cinema like naughty children bunking off work ;)