no different than the diet you should be consuming off of pregnancy lol
i mean if you ate chikFilA and soda before pregnancy and decided 'hey i'm gonna eat healthy only while pregnant' then to me that makes no sense. i'm sure your future child doesn't want their mom dying young cause she ate like shit
Interestingly there was actually quite heated conversation going on around this topic here in Finnish forums some time ago. Some women didn't took it very lightly when some guy criticised this inconcievable weight gain some women tend to experience during their period.