ok i dont really know wher to strt. my sister is 17 and has a one year son. she has handed the baby over to his dad and said she doesnt want him any more. the dad is 18 and proving to be a good dad. he has mentioned he cant cope and i am worried he is going to give him up also. if this were to happen would i be able to take custody of my nephew befor ehe goes into care. i dont want him to get lost in the system and i will not have him being adopted by strangers. also how would it work would i just be ablle to get custody or would i have to adopt him?? i already have 2 children of my own.