My 3week old , when I have the bottle in her mouth she cry's and I just can't figure out what it could be , I change her diaper every feeding , I stop to burp her , I rub her nose that helps her fall asleep have the bottle in her mouth but she'll cry or either grunt and move aurond is it normal? Does every baby do that ? And than I put her down for bed and she stretches so much it wakes her up and idk how to lay her down with out her wanting to be next to me , what can I do? And why does my baby cry during her bottle feeding , my mil says " she's full " but ik my kid and she's not , bc once I get her calm which can take 1 or 2 min she'll calmly eat , and drink all 3oz but when my mil feeds her and she's fussy and starts crying when bottle in her mouth and only gotten 1oz done shell stop feeding her bc of that and it's just annoyyyinggg bc my baby takes 3! It's like giving u 3 chocolates everyday and than u only getting 1 chocolate ur not going to be full bc ur body ust to 3 am I right or wrong? , But give me advice