Can I report my mom to child services for this?

ysterdai,my mom nd me where tlking bout my babby brothar nd i aked were babbys com frum. she tood me dat she wonte tell me!! i waz so hurtt dat i ran too my rom nd cryied.whey was she so crul to her dater? nd were do babbys com frm? i am 10 yrs od alzo plz hlp aso my bid brothar tipied the qustion