Jean, if you are still looking for help with a higher-protein plan, the DietDoctor website has continued to add a health guide, tons of high protein recipes, and help with a plan. How to get started: https://www.dietdoctor.com/high-protein/get-started
More protein articles:
https://www.dietdoctor.com/?s=protein&st=any

I continue to keep it simple with Dr Ted Naiman's LowEnergyDiet, with two high protein meals a day in a 6-8 hour eating window. My weight continues to slowly inch down even though at a BMI of 22. I'm losing body fat while maintaining muscle mass, which at age 70, is no small thing Also between the Marty Kendall challenges, I may only regain a pound or two even with high carb desserts, wine etc. The main framework of two high protein meals stays in place.