Hi all. Just joined this site today. I have a three month old baby and a four year old. Anyone else out there with new babies? I should be tucked up in bed but I am finding it hard to switch off in the evening even thought I feel exhausted. Sometimes I do try to go to bed early I lay there thinking of how tired I am but can?t sleep. Has anyone else had this? I think I must be lucky as a lot of 3 month olds keep their mums up. Mines fast asleep by 11pm but I am still up at 1am most nights. Any advice?