My son is 7 months old, and until 4pm is the most sweet natured little boy I could wish for. He sleeps a straight 12 hours and is a joy.. However, as I enter the house with my 7 year old after school all hell breaks loose. He screams and screams and screams until I feed him, bath him and put him to bed. I have tried everything to keep him awake but nothing works! Can anyone offer any sage advice? My husband left the family home when our son was 3 months old, so I have no day to day support within the home. Thank you!