Change the routine and try to darken the room or close the curtains when napping. Don’t lift her out of cot even if she doesn’t sleep. Eventually she will sleep. Try these articles for more information and tips;: https://sg.theasianparent.com/baby-nap-schedules?utm_source=top-navigation&utm_medium=copy&utm_campaign=article-share https://sg.theasianparent.com/overtired-toddler-tantrum https://sg.theasianparent.com/toddler-sleep-issues