Fruit is great I love fruit now that I'm pregnant and that's always good :)
Im allergic to all seafood so thats not a problem :) i dont drink coffee either. And im in love with fruit so thats all good!!
Its my first baby too, and I've learned not to eat sea food, drink coffee, obviously no alcohol, and no fresh cheese and stuff like that hope fully this helps a bit :)
All I know is to not eat a lot of seafood because it contains mercury and too much may cause miscarriage... just try to eat healthy foods and bring snacks along if you go somewhere, like carrots or an apple.