Green urine

I can’t take time off work to see a doctor till the end of the week and I’ve tried googling it but google said medication can cause your urine to be green however I’m not on anything.

I’ve been feeling slightly nauseous and had green urine since Friday (it comes and goes), I also currently have tonsillitis but never had these symptoms in the past. Has anyone experienced this in the past?

Google also said it could be a uti but I don’t have any symptoms.