Hello Friend, Good that you are seeking a help. Concerns You raised are symptoms of stress. Such Emotional imbalance drain your energy and time. Similarly, as body and mind are interlinked such emotional disturbance also cause disorders in body functioning like lack of interest, over eating, loss or gain weight, constipation, dullness, sinus etc. you may be  carrying some negativity due to over weight. So Anything you think negative will impact your physical health. Solution for such problems need to be looked in a  holistic approach. First address your stress level management and then In parallel work on weight reduction. As I am also an ayurveda wellness counselor, I can guide in handling both the problem through alternative solution like home remedies, few lifestyle changes and natural therapy. But it needs further evaluation to assess your suitation. Reach out to me online for further assistance.