A simple spreadsheet to keep track of my morning workouts helps me stay on track and gives me an idea about how I am progressing and where I can fine tune things. I have modified this to include daily weight and daily food intake in calories to get a better idea of how I am progressing. There will be additions to the table once I start to include additional workouts.

As I have said before, the daily weight figure is there for reference only, there is no reason to obsess over that number, the numbers to pay attention to are the daily workout numbers and the daily calorie number. Being consistent is how we control this and get to the goals we have set for ourselves.
As we get older it becomes more important to find ways of staying active that are not as demanding on our bodies and I really enjoy cycling, it is nearly zero impact and I never get tired of putting miles on my road bike. Most larger cities these days have incorporated bike trails into their municipal parks and it is a great way to burn serious calories if you just budget some time for it. Sunup to sundown, except for days with rain or severe wind is perfect for a bike ride. Once you get comfortable putting in a few miles a day, contact your local bike club and see if you can get together with some of their members for a morning coffee ride or an evening no-drop spin. Club dues are very reasonable and can come with some very nice perks. Our local club gets hefty discounts at all of the local bike shops and they sponsor picnics and a yearly swap meet. Believe me when I say this, fresh air is very addictive.
I use a tool from the WebMD website to calculate calories in the food I eat, the address is https://www.webmd.com/diet/healthtool-food-calorie-counter. I try to do this at home and if I am away from the house I have a notebook to keep track of anything I eat out. Keeping a strict log of every thing that I eat helps me train my eating habits and helps me stay away from things that just don’t belong in my body. It also lets me know when a small treat is in order, it is very important to maintain your BMR calorie intake to keep from getting so hungry that we might be tempted to undo the work we have begun.
A word about fat loss. Being happy in our skin is the goal here. Looking for results can be frustrating and here is why. Fat is stored in the body relative to blood flow, as the level of sugar in the blood climbs, insulin is released to signal fat storage is needed. The areas of increased blood flow also receive the most insulin, so more fat is stored there. The reverse is also true, when your body starts to burn fat, it burns it from the areas that have the most circulation. By walking in the morning we increase the circulation in the legs and torso, a large percentage of the body’s mass, when fat burning occurs as a result of this it is going to be very generalized, only when the fat stored in these areas is reduced substantially will fat start to be burned in other areas. This is why patience is so important to good long term habits, you have to KNOW that what you are doing is working, your eyes cannot see the differences as the changes that occur happen over a very long period, but they are working. Over time you will see the correlation between your caloric intake, the work you do and your weight, that is what the chart will tell you. And in time you will see the results. Best of luck, keep trying to be the best you, every day.