Hello everyone! Today I'm giving broccoli puree for two tablespoons mo…

Hello everyone! Today I'm giving broccoli puree for two tablespoons more because it was running out and next time there wouldn't be enough, so I thought about that, well, there wasn't anything at all, and he still asks for more, so then it started up with hiccups and it lasted all day, and there were no hiccups for a week, maybe from overfeeding? And also, how do you prepare water for porridge according to the instructions or do you make it warm yourself?