So the first 3 months of a pregnancy is the most crucial as the fetus starts developing it's vital organs and structures. My question is this: most women have nausea, are vomiting, feel weak and don't have much of an appetite in those 3 months, so with that in mind, does the state of the woman have an affect on the developing fetus in those months? Like if a woman is vomiting all the time and losing weight because of it, would that affect how how the fetus' organs develop?