3 month old not napping

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Hi all

My 3 month old refuses day time naps.

She sleeps through the night from arond 9pm -6am (9hrs)

Has a morning 6am feed then sleeps again till around 9am (3 hrs).

Thereafter it all goes pear shape

She will take maybr 2 naps during the day and they usually only get about 10-20min per nap. She also will only contact nap and the minute I put her down she screams.

Please help, any advise is welcome.