If your baby is dairy/soy intolerant, what do YOU eat?

treble_clef

My baby has been reacting to something I'm eating since 3 weeks old or so.  So I've been avoiding dairy, and although she is less gassy, her stool has still been mucousy and green.  Recently I also noticed that she might be intolerant with citrus.  I haven't tried avoiding soy, just because it's so hard for me to avoid it...I know I'm a bad mom, but soy seems to be in everything including my prenatal vitamins...  Now her pediatrician told me to cut out soy from my diet as well, and I'm wondering what I can eat...  Cooking two kinds of dinner for my family seems like a nightmare to me...

Do you have any recipes or food recommendations?  TIA!!