I'm not sure how or if this helps  , but my father was the same way . Not to me , but to my sister . My sis was not his "real " child , but my mother married him when she was 2 . I was born 2 yrs later . When she became a teen , he was always telling her how "big" she was ( she wasn't even BIG ) . My point being.....parents can be very cruel . My dad who was my best friend for 10 yrs deserted me . His mother still thinks my sis is inadequete . She's always been treated that way by that side of the family . I can't imagine how she feels . My dad now lives 10 miles from me . 5 mile from my sis . He has taken advantage of us in so many ways that it came to a point that we said....not anymore . The hard part is my sis's daughter . She met my dad a few yrs ago and askes about him now and then . It's hard enough to deal with parents who are selfish, inadequate, hurtfull....but to try to explain it to a child is just heart wrenching . I went through 15 yrs of trying to bond , trying to please , thinking that " If I do this , accomplish this , then they'll respect and love me " . It's not a fairy tale.....I wish I could give you that , but it's not . She'll never see you as who you are.......especially if you can't LOVE yourself for who you are ! BE the person you want to be.....heavy , thin , who cares as long as you're happy and healthy . There will always be people to bring you down , it's sad that it's your mother , but just let this be an oppurtunity to truly explore yourself and see who you are !! There's nothing wrong with being you if it's the you you want to be !!!!! Look in the mirror , see who you are , and ask yourself if that's who you are happy to be . YOU are your greatest and worst critique......You have to live day in and day out with yourself . Make your own judgement !!!