ERCP went well
Mums got new stents on both the right and left sides of her biliary system. She still has her external drain, but the bag has been dismounted. It will remain inside of her for another two weeks.
I spoke to a groggy, but hungry mummy a couple hours ago. She sounded good and had gobbled down lots of jello. Her doctor was very nice and took good care of her. I'd post the pic my dad texted me, but she'd kill me. :)