hi my baby has sleep regression. in the nights she took nearly 12.30to go to sleep till then she is playing in half sleep.even though she s sleepy she doesn't want to sleep she plays a lot and gets tired . even if I put her in swing she takes atleast half an hour to sleep. this is really stressful for me to make her sleep. any tips to make baby sleep early in the night.boz of this her routine is changing.