last period date was 9 Feb it's 13 march no no periods test is also done that's could be the guide
asslam alikum mera baby 4 month ka hai ; Birth weight 2.5 current weight is 5.4 mera baby combine milk pe hai zyadatar mother feed krta hai din main 2 3 bar 3 oz farmula feed krta hai mere baby ko 10 days se dirhea hain zyada water...