Bebe, am with vezzie, are you not still under UK antenatal care? Surely you still have the right to scans here even though you are not in the UK temporarily? Have you called your mw? (That's probably a stupid question but hey!) I honestly can't quite work it all out but sounds a bit like you are completely abandoned in pg which is not at all on seeing as you need to have you 20 week scan and check everything is ok.
Vezzie, hurry up with that baby with you
And don't worry about waking everyone up, they would be really pleased to do it. I know I would be out of bed quicker than a flash if it was me that needed to go on babysitting duties for someone!
Ah I have been up working since 5am and worked a hell of a lot over the weekend so that I could be less stressed today. hmm it's not really working. Roll on Next Wednesday when my holiday starts!
So nice outside today, just went round to get some smoothies for the office and now feeling very summary - although note to self, horizontal stripes + twin baby belly + shop window does not a good look make!!! 
Auld weekend sounds blissful, any thoughts on next steps?