Fake pregnancy

In Norwegian Please!

That's what is happening at home these days. Our dog Lorva - a female Cairn Terrier 16 months old - seems to be having one.
She started by not eating as much as usual - so now she's pretty much as skinny as a Cairn is supposed to be I think. She also starten growling softly when we had to move her after she'd decided to go to sleep for the night. But what can one do when she's sleeping in my bed - right where I'm gonna sleep? I'm just wondering... ;-)
Then Lorva kept nagging us, whining and being strange. Usually that can be straighened out with a walk and some obedience training, but now she kept on whining afterwards. And finally... the ball! She has this little black rubber ball with bright red, yellow and blue protrusions. It's a squeeky - and can be a pain in the xxx sometimes.
These days she just carries it along, gives it to us and whines. We can squeeze it and throw it - and the response is not as usual. Nowadays she just looooooks at us, and then jumps down to go and get it. So we've figured that's her pup.

I've read some about dog and fake pregnancies and I realized she got it easy. No swollen tits, no slimy parts. Just this whining, the mellow mood and carrying this ball around. The ball, by the way, kept waking me up the other night. I kept hearing the squeeky at times during the night, and I figured Lorva was awake and playing with it.
Well, in the wee early hours... I realized she had placed the ball between me and my husband - in bed - and that WE were making it squeek every time we moved. Being mighty tired I had some nasty words in my mind as I put it on the floor, turned around and kept on dreaming.