my babyboy was 3kgs at birth. now he is 3.2kgs and he is a 1month old baby. is it okay? and his color complex is also reduced a lot. At birth till 4 to 5 days he is white but now he became darker. pls help if my milk is sufficient or not

A. milk is sufficient or not check the pee count if it around 6-8times and baby sleep well then baby is getting sufficient amount of milk there could be skin colour change as because of weather conditions changes and also in some time baby may get back or regain colour use Babyhug baby skin care products