My house isnt my safe place anymore

What do you do when your own family keeps bringing you down? Ive come back home after living away for 16 months studying my Masters. I have acne, I am fat and im reminded about my problems every time. If theres someone on tv who has acne comparisons start 'her acne is kind of like yours', 'her acne on the shoulder is kind of like yours' . If it comes to food/eating/indulging/some overweight person on the tv it becomes 'you need to be aware', 'your clothes dont look nice anymore', 'loose weight'

I have these short shorts that I used to wear when i lived alone now when i wear them my grandad says its getting cold start wearing full pants....which is his way of saying youre looking weird in those shorts wear something else.

So i cant feel at home at my own home. I am objected by my own family members and i cant be comfortable at my own home.

I know i need to control my diet and my weight but having so many indirect taunts and not having anywhere to escape from them is getting to me now