I multiplied my weight(150) x 12(the number for a not very active person) to get 1800 calories per day to maintain, which is what I seem to be doing. I still need to loose at least another 20 pounds. This means I need to eat less and/or exercise more

.
According to my pedometer, walking two miles burns about 150 calories for my age and weight. So, if I walk two miles and cut back to 1600 cal/per day, I would essentially be reducing my caloric intake by 350, right? I think it takes about a 500 cal deficit per day to loose one to two lbs a week, but I can live with less than that, as long as I continue to loose something.
I am really happy with the amount of food I am eating right now. I get hungry, but not ravenous, and I am always satisfied after a meal, so I prefer to go slowly rather than cut back drastically on my food. I am short, and medium-small framed, so I am looking at pretty low caloric intake, anyway.
I have been walking, but not two miles because my schedule and activities have been unusual for me. Also, I seem to have hurt my ankle and I need to let it heal. Do not have a clue what I did to hurt it - certainly not too much exercise

. Anyway, I think I can do two miles under normal circumstances.
So, my plan is, first to actually count calories for a few days to see how much I really am eating, and then cut back some reasonable amount.
Then, when I get back to my regular work schedule, I will try to be consistent with the two mile walk.
Sorry this is kind of long, but I needed think out loud

, and ask if I have neglected somthing.
By the way, I know that the pedometer reading and the weight times activity level are just ball park figures. I am just using them to direct my thinking.