FTM, 5 month old baby, filing your own taxes.

Hey ladies. I am a FTM and I'd like to know, can all the receipt that I bought for my baby, since she was born be useful for filing my taxes for the first time as a new mom? Also I have been doing my taxes all year round.

Please advise me what I can do to maximize my taxes this year as a FTM.

Thank you in advance!