bottle or breast

So no judgement please 
I'm having twins and already have kids Iv breast feed in the past but bottle with my last due to a malnutrition disorder 
I'm scared I won't be able to cope emotionally breast feeding to as my partner works full time I plan on expressing only 
My doctor said that most mums of twins find it easier to bottle feed and less stress and only very few had bonding problems 
What's you opinion