its normal. u do everything, anything also cannot make the baby stop crying.

u just have to accept that this is a phase that you, your partner, and the baby is going thru.
but do remember, there is light at the end of the tunnel.
it will get better.
good luck and hang in there.

also, have u heard about "The Wonder Weeks" ?

They made a study on thousands of babies, and strange enough, all of the babies goes thru the same "fussy, crying phase" at the SAME age/week.
they calculate the week by the baby's due date, not birth date.
they also teach u how to deal with each phase.

go and research about it. its the only paid app i have in my phone.
its amazingly correct with my baby.

u can also find info online about it.