what were your 1st symptoms of liver mets?

What were your 1st symptoms of liver mets? Did you feel any symptoms? Or how were they 1st detected? by blood test? by scan?

I know Lisa has said she had a pain in her back, which was liver mets. Are there other symptoms?

My recent ct/pet scan didn't show anything. But, my liver enzymes (ALP test, I think it is) has been elevated. And I'm obsessively worrying about it.