I need advice on how to proceed. My 16 month old grandson has been living with me for about 5 weeks now. This is the child of my oldest son, who is incarcerated till April of 09. The child mother asked me to keep him till she could get adequate transportation, which she has but has come to see the baby three times in the 5 weeks i've had him. I had to argue with her to take him to the doctor when he became ill and also argued that she needed to pick him up, even if just for the day, to spend time with him. Her response to me was "My life is to busy right now and his father will have custody when he gets out so he should just stay with me till then." This was all sent in a text messages, which i still have. Now i have the medical power of attorney which allows me to seek medical attention for him but shouldnt i have something else? I have no problem raising my grandson till my son is able to do so. The mother has taken to the party life and doesnt seem to want to be bothered raising her kids right now. I just dont want her to be able to disrupt the routine we are getting him accustomed to or just come and take him away when she feels like it. My best interest is the baby. What do i do?