So I have a team night out next week. Which I organise before BFP. 20 eagle eyed colleagues will be there. Its pie and a pint in a pub. How the bloody hell do I get away with not drinking? I don't drive. I already have a DD so they have been watching for number 2. I like 
and they know it. There is no way they'll buy detox/antibiotics etc. I need a cast iron reason. Anyone?.. Also I can't eat the pie as it's goats cheese, but thinking of just having a nibble and claiming it's off or something. Or arriving late and claiming to have eaten. Nightmare. I could claim childcare issue and not go, but that is going to look suspect too. All suggestions gratefully received.