bugger...its a bomb scare

Oh great. Well as if it wasn't bad enough that i have to in away to sweden this week, now i have to contend with a bomb scare at heathrow. I was waiting in the security queue when suddenly we were all ushered out of the area and forced out of departures all together. Its now 10 minutes past my flights departure time and i have on idea what's going on. No-one has told up anything. I don't know if my flight is waiting or if it's gone. And has my bag gone with it? What a nightmare this is.