My daughter in law did drugs while carryng both of her babies , right up to 10 min before birth!! ( in the labour shower in the hospital ), the second she did weed again but also speed , the second baby was born pre mature was air lifted to neo natel , and @ 7 weeks developed rds( lungs filling with mucas ) they now are 6 & 7 the dad has custoday but she is up on charges for abuse to the boy, we were wondering if there would be any trace of the drugs she took still in his hair DNA , this is very important , this woman needs help , she has another boy ( different dad ) and did hard drugs while carrying him and now is expecting another ( different dad) and is still doing weed & speed but I am not the grand mother of this child so my hands are tied, please help