Formula Questions & Sleep....

Is it normal for my little girl to need a bottle to send her off to sleep? If she is still awake after drinking a bottle, that’s it then and she won’t sleep till she is due her next feed.

Also, is it possible to overfeed a baby formula as she drinks soooo much between 5pm-9pm. She has projective vomited a couple of times when she’s been full but she seems to drink so much between that time I’m worried incase it’s harming her?

With the projective vomiting she has done, she made out she wanted the milk and would show signs of hunger like rooting for the teat and drinking the milk so fast but after a couple of mins, she would throw it all back up again... so strange!