I feel like a horrible mom! 😩

Today I yelled at my baby. She’s only two months old… I got so frustrated with her. I changed her diaper, gave her a bottle, tried to burp her, I tried to talk to her to calm her down. I tried everything but she kept crying. So I yelled “ I don’t know what’s wrong!” She stopped and looked at me. I feel so bad for doing that. I told her I was sorry. I hug and kissed her. Then she went to sleep. But now I’m crying because I yelled at her but she’s only a baby…