My daughter just turned 2. This whole week every morning she is waking up and is still exhausted. She will have bursts of energy but she keeps wanting to lay down on the couch often throughout the day and is acting very tired all day long. She is sleeping 11-12 hours a night (normal) and is napping 90 min-2 hours daily (normal). She has no fever, her appetite is still good and she isn't showing any signs of being sick so I don't know if I should call the doctor.