Felling like a horrible mother

Dania

Today my baby boy turns 1 week should be happy but when i went to his first check up they told me he has jaundice. And idk what I did for him to get this idk what it even is ?!!! I feel like a horrible parent I've never gone through this with my 1st pregnancy. im super worried and to top it off I've been feeling or crap ever since we got back from the hospital I feel like idk what in doing if I'm doing anything right or wrong . I feel emotional all the time i just want to cry . I haven't slept at all only probably like a couple of hrs. can anyone help or give advise pls ..