Girls, help! We've been on formula for two weeks now, but... the baby …

Girls, help! We've been on formula for two weeks now, but... the baby eats, I put a stool to let air out, she starts crying right away, it's clear that something is bothering her, she falls asleep and starts squeezing her feet while not crying, sleeps for about an hour, then starts spitting up, either I take her in my arms, she lets out air, feed her with milk through her nose, closed circle. Girls, do you think this formula isn't suitable for us?