hello! my son is5 yrs old .he is getting angry when I love other children's .tell me is this a disease

A. This is just a basic in security that your child is having a child he is a Jhulwa other kids more than you love your own child that’s completely normal with kids to have a little bit of jealousy and insecurity you have to come photo child you have to make sure to child understand that no matter if I talk to somebody or give little bit of love and affection you’ll still be my priority and I will always love you the most