hi my baby is 1 month 6 days old.. she is doing potty since morning..morning she did lots of potty but after that every two hours she is doing potty like coin size..and she id  crying  lot not ready to sleep   .. since two days she is not sleeping also ..till yday she was sleeping nicely on morning at least 8 to 10 hours but now it became less  ..may I know the reason ...and solution