Has anyone given their lo vitamin d drops and baby have a reaction like gassy, diarrhoea, reflux? I gave my 3 week old vitamin d drops via dropper and he was coughing and spluttering. Later he was struggling with eating, he's had some diarrhoea and very gassy, he had some bubbly saliva too and very sleepy. This is my third child but the only one advised to give these drops to (a new recommendation). Takin him to the dr, just wanted to know if anyone else has experienced this. Thank you.