Wecome to HCM
Yes any one can loose weght but sometimes it is tough, you are Grade II obesity that is BMI is more than 35,You should take professional help with Endocrinologist
to see any organic cause Hypothalamic,Chushing, Polycystic Ovary,Hyperinsulinism
Any drug history like corticosteroids
, tricyclic antidepressants, cyproheptadine, phenothiazines and lithium can lead to severe Obisity.
Obesity which starts later in life is hypertrophic and more central in type.
In women pregnancy contributes to weight gain.
Sedentary habits are responsible for weight gain during adulthood.
Low calorie nutritious diet take help of dietician.
Do not be demotivated have small target and increase physical activity ,you need to have balance Negative 7500 K cal to loose 1 Kg.
In severe Obesity
even Bariatric surgery
may be a option