These 2 calculators will help you figure out your nutrition
#1
The WeighTrainer - Bodybuilding, Powerlifting, Weightlifting, Strength Training, Nutrition
#2
The WeighTrainer - Bodybuilding, Powerlifting, Weightlifting, Strength Training, Nutrition (You're "Lightly active")
If you take the time to calculate your meals for a couple of weeks it will pay off huge in the long run
SELF Nutrition Data | Food Facts, Information & Calorie Calculator
https://www.amazon.com/dp/B00O5U4NDQ/?tag=lrhmag19-20
Everything we do is based on a percentage of absolute strength.
The stronger you are the lower the percentage of your absolute strength is necessary to accomplish a given task.
This is the Absolute Strength <----> Absolute Endurance Continuum
Absolute Strength<>Endurance-Strength<>Strength-Endurance<>Absolute Endurance
Absolute Strength
Programming doesn't have to be complicated, arduous or brutal.
It does have to be consistent and constant. You need steady, progressive overload to make progress.
For folks over 35 I recommend 1 of these 2 books
https://www.amazon.com/dp/1583335137/?tag=lrhmag19-20
https://www.amazon.com/dp/B003334Y26/?tag=lrhmag19-20
Endurance-Strength
Your sandbag walks are a form of Endurance-Strength training. They're important! You're on the right track with those.
Strength-Endurance
You also need Strength-Endurance. You need to get out with a day pack and put in some serious miles. You need to be in the mountains dealing with the terrain.
You need to climb Everest to climb Everest. You do need to go uphill.
Absolute Endurance
Endurance is built the process of increasing capillary density in muscle fibers. It has far less to do with your cardio-respiratory system than most believe.
You need to get out for some long walks on relatively gentle terrain. This doesn't need to be in the mountains. You can mow those yards back to back and then go out for a long walk around town right after.
Zero Days/Recovery
You can only train as hard as you can recover. This means you need days where you do nothing. Full rest days. Come home from work, go to the range, watch some TV, read, reload and hit the rack.
You also have to plan to have weeks where you back way off on everything ie "Deload weeks". Deloads allow your body to recover and supercompensate. You want to back off, say, every 6th week by 60%.
Active recovery
Short walk around the neighborhood, easy bike ride, swimming, etc... Active days with low stress. Doesn't need to be long, 45-60min.
The most important part to making progress is patience. You have to manage fatigue in your training. You can't beat the crap out of yourself in one of these and expect to make progress over time. Moderation is key
You need to slowly increase the loads in your strength work and slowly increase the time out in your endurance training.
Sample schedule
Mon - Weight training
Tue - Sandbag walk
Wed - Zero day
Thurs - Weight training
Fri - Active recovery
Sat - Day hike
Sun - Mow lawns + long walk
Keep a journal!!! Write everything down!!!
You can't get to your destination if you don't know where you are.
It's a journey!! Enjoy the journey!!
Hope this helps?