Questions regarding foods/drinks to avoid

JK

I keep questioning everything im eating :-/... Any books to recommend on diet that arnt too crazy.

How about tea... I read that certain herbal teas like chamomile isn't good? Rooibos okay? I'm a big tea drinker.

How about cooked sausage like chicken sausage?

Anything else that maybe wouldn't be listed that's really not good to eat first trimester