Fizz - my heart is totally racing too! I keep waking up from vivid dreams (inc one yesterday in which DH left me, the bastard) with it beating so fast i have to do breathing exercises to calm it down! Weird!! Am a bit of a gym loser usually, but this is putting me off jogging etc!
Boobs - really hope the stomach cramping is nothing to worry about. Are you going to get it checked out?
Chops - thanks for the app tip, it's downloading now! 
Flor - yes, I'm in the Skype boat too. Well, not as badly as you if there's no chance you can see people until Sept... but we will be living here in Thailand until I'm 14 weeks (hopefully, if I'm still preg in June!!). At first, we both said we would def wait til we arrive back in the UK to tell anyone at all, inc family, just because the timing is quite perfect what with it being after the 12wk scan and having reunions with everyone already in the diary. However that feels a LONG time away, and there's a really lovely story in that this bean was conceived the same month my Dad's dad died so there's a bit if a circle-of-life feeling to it - and like someone mentioned, some good news in otherwise gloomy times! But if anything went wrong after telling, there'd bed double gloom, which would be worse! Argh!
Woken up at 07:15 and feeling quite suspiciously OK - I think I might be becoming another evening sufferer!! 