Hi doctor very good morning My name is vyshnavi I would like to ask you a question for my son keerthan, just 22 days... He is crying a lot at night , also am feeding him for every 2 hours as suggested by my doctor aparna madam. Am feeding breast milk, but he is not fulfilled with that quantity,so am also giving him lactogen 1. So is it safe for him to do that way, When he pees he is giving a sound like mmmmmmmm Every time....is that ok.