I don't know much about after the baby being used to spicy food when they're born but I have been tld that you should limit your spicy food while breastfeeding. That's why your baby might cry a lot and be fussy.hope that helped a little :)
No. Ur baby when inside U does not consume nutrients/food the same way when nursing. While nursing u should avoid (limit) spicy foods or it will upset they're stomach causing them to be gassy & fussy.
We figured out what was wrong. She was sleepy because after she calm down and went to sleep. She woke up an hour later and ate with no problem.