My sim has an action in the corner and is just sanding there doing nothing,HELP!

On Sims 3,my sim is pregnant(well she doesnt know yet) but when they woohooed it made that tingly noise which means she is pregnant. She threw up outside a friends house,but she hasnt thrown up yet. he 'throw up' action box is in the corner,but I cant click off it and shes not moving,any help?!

Try reloading the game? Get a different sim to interact? You know you can get the grim reaper as a sim - but anyway good luck. Or use an object cheat and delete the bin?