Hi everyone, my son is 3 weeks old today. For the past two days he has been really restless and constantly feeding. He is feeding well and putting on weight- he has put on 1lb 2oz since birth. He was getting into a feeding/sleeping routine but now he is awake until 1.30am and hardly sleeping in the daytime. I am exhausted and my husband is becoming quite agitated because he can't soothe the baby. The only way I can soothe him is by feeding him. Can anyone help or give advice on what may be wrong? Thanks April