3 months old baby boy should weigh anything between 5.1 to 7.9kg

<font color ="#3b5998"><b><a href="http://app.babychakra.com/article/1101">The Ultimate Height and Weight Tracking Guide for your little Boys</a></b></font>

His birth weight is 3.1kg and now he is 3 months 20 days old and his weight is 5.4 kg <br> On 10 may weight was 6kgs..

Breastfeeding is more than sufficient momma, Exclusive breastfeed your baby till 6 months , you will be proud of this decision. What was his birth weight and what is his current weight? When did you check that he lost weight? Trust in you and your milk, your milk is more than enough to nourish your baby.

And also he is loosing wait also