Mmm Sushi

Okey I've been thinking about having this for a whole week. Everytime I went to the store, I had to return empty handed. Except for today - they finally got it.
Got home, made the rice & cut the fish and after half an hour Voila!

Now to a delicate problem. I'm quite full and there's still a big piece of salmon in the fridge and half a castrole of rice left. What to do? What to do?