I believe everything is up for grabs as long as it’s in moderation. I think green leafy veggies and foods high in fibre are extremely important to avoid constipation in the earlier part of the first trimester. Coconut is fine too!! I drank lots of coconut water in my last trimester :) I like this list of food items that I found off Google coz it’s quite a comprehensive one: https://www.google.com.sg/amp/s/www.thebump.com/a/10-pregnancy-foods-to-eat-for-baby/amp Also, do space your meals apart and perhaps try eating 6 small meals instead of 3 large ones? As tummy gets bigger I found it helped me prevent heartburn and that bloated discomfort. Have fun!