DS's friend (13) has been smelling of alcohol recently and his mates say he gets it from home as his mum is not around much and he often wakes up alone in the house and gets himself up for school, His mum has problem with alcohol. Have alerted the school but is there anything else I should do? DS doesn't want his mate in trouble and doesn't want to be seen to be the snitch so he wants me to keep low profile.