I am a little shorter than you. Our calorie deficit isn't going to be all that high even if we are only eating 600 to 700 calories per day. The older we get, the shorter we are, the less we weigh, our gender means our maintenance calories are low, hence, our deficit isn't as great as someone taller, younger and weighing much more. We lose slower and lower. That said, you are in deficit and probably should be losing some weight but you have been posting for what seems like weeks that you haven't perhaps you are in a normal stall?
As we progress, it is likely that there are stalls,,sometimes these stalls can last up to two to three weeks as our bodies adjust to the different foods as well as likely an increase in calories. I have been sitting around the same weight for about a week or two. It is what it is, I have read enough here and elsewhere to know that it is normal and that if I stick to my guidelines that the weight loss will kick in again.
Are you willing to share a typical day's menu for you? Are you actually measuring or weighing your food or eyeballing it? What are your macros? How much protein vs carbs? How much no calorie fluids? Are you exercising? Do you have any medical conditions or on medication that may slow down weight loss?
What type of foods are you eating: pureed, soft, solids? I know at my stage of pureed and soft foods that I am unlikely to feel full if I eat the foods that are on my list and in the volumes that are in my guidelines.
Going from your posts I think you are dwelling too much on scale weight and there isn't sufficient focus on non scale victories that are likely for you...improved blood pressure, lower cholestrol, improved fitness (if you are exercising that is, exercise isn't only for weight loss its great for mental health too), clothes fitting better, improved blood sugar levels if pre diabetic or diabetic, etc etc etc