(i have skin yellowing by the way, it varies)
I had 0.5 back in october after taking too much medication along with alcohol, also had slightly raised enzymes.... my enzymes are back to well within normal and each time i have a blood test my bilirubin is normal or close to limit, though I have only had mine tested in the morning. want to get it checked at night as i think it'll be worse.
very frustrated. do you have any other symptoms?