Speaking as someone who has been classed by others as 'overweight' (over what weight? Both my grandmothers were 25+ stone and hard-working and active. One a farmer's wife who ran the farm with her husband AND ran a farm cafe, catering to crowds every weekend).
So, what chance did I stand of being willowy?
But thanks to endless criticism from family and "friends" I twice dieted myself into hospital, suffering from malnutrition - and was still 17 stone!
And all that impelled me to start the 10 years of research, working with some of the world's obesity experts, and which resulted in two published books, talks and radio/TV interviews.
The forewords to both books, by professors in the field, confirmed all my findings. Dieting, far from being healthy, is dangerous and rarely works permanently.
I would beg you to encourage your daughter to simply eat healthily and keep active (how can she help it with a baby to look after?) and ignore any criticism....for her own mental and physical well-being.
Your daughter may be in the 1% who actually keep weight off but if she has been "overweight" all her life, it's doubtful. But that doesn't mean she cannot be a wonderful and precious mother, daughter and anything else she aspires to.
And please, stop assuming she 'needs to lose another 3 stone' - by whose reckoning? Some diet company?
They fail 98% of the time - no other industry in the world is allowed to fail at what they do - but 'failure' to a diet company, is a hugely profitable success because they know full well their 'failure' will come back, ashamed and desperate to toe the line.
Oh, it makes me want to weep, the waste of so many wonderful women whose minds have been turned to self-loathing because someone has told them they are too heavy, or too big. 