its normal.. its not fussy.. actually baby in the stomach, she sleeps more.. so when in the new environment baby also sleep. ..so the solution is when morning and evening please wake her .. at least 2 hours and then baby will sleep again ... then ur baby will be easy to sleep night ..
try to use baby cradle to lullaby him/her. Dont use frequent la. only use when necessary. later baby will addicted 😂