Nana I m not sure I can be of any help but I didn’t like to see you with no answers
First welcome to GN I m not sure I totally understand your post tell me if I’ve got it right
Your daughter and boyfriend had a baby boy who was taken away and given to you to bring up from birth and you still have him four years on (Obviously a big problem with your daughter or her life style) She has now given birth to another boy - where is he at the moment ? And you don’t think the authorities want you to have both boys and you are asking complete strangers why, but Nana how will we know, have you asked social services for a reason
Perhaps they think two boys are too much for you to manage