I found some things that help manage attacks (for anyone who might find this helpful):

• Heating pad or hot water bottle on abdomen
• Ice pack on back for muscle spasms
• Tablespoon of Epsom Salts (Pharmaceutical grade)
  • (https://www.amazon.com/dp/B07DQTVH88?psc=1&ref=ppx_yo2ov_dt_b_product_details)
• Staying upright for 4-5 hours after eating. I found lying down after eating is a good way to pass a gallstone and have a gallbladder attack
• Peppermint tea