Thanks for the info. I am 47, 5’9", started much heavier and don’t lift so don’t have the same muscle mass. I’m now at 205 but probably need to get to 175 or less to be happy. As a lifter, you don’t want to skimp on the protein but unless you are building (not just maintaining), you really don’t need as much protein as you think. If you have about 170-180lbs of lean body mass, you could probably go as low as 60-80g of protein to maintain and get the remainder of your 2500kcal_+ from fat. Also, some people find protein more satiating, some fat so hunger might be impacted by this as well as just the calories/energy. As you get deeper into keto habits, experiment with lower protein and raise fat and then change it up if it isn’t working. Healthy workout models, etc. do very well on ultra-high fat diets and stay cut.
You obviously log food to some extent and now that you are using Cronometer you should be able to see macros (g and %) and the impacts of different foods and launch your own experiments.
Good luck and KCKO.