Storing Victoria sponge URGenT help required!!!!

[TwelveLeggedWalk]

HelP!

Have just made my first ever Victoria sponge, looks uite good, put freshly whipped double cream in it.

Just iced it - again, first attempt, looks quite good. NOW what do I do with it. The cream will have been out for hours, the icing can't go in the fridge, right? Am i doomed to a sticky, gone-off mess tomorrow?

Spare time and money? Ha ha ha ha ha. I did mention the 2yo twins, right?

I have a 2yo and regularly have to make cakes with her dangling off my neck! Not sure I would be sane with 2 2yo's.

And me, well no i dont have a 2yr old, but i'm old with a full time job and a very active 4yr old grandson, who recently started school, i make all my cakes at night and work well into the night to finish them, i have no money cos i cant keep away from the cake dec shop, but hey oh i'm happy.