Adjustment of Status - I-485

So i sent my Forms (concurrently) on jan 15 and it was recieved on Jan 16 (express mail). They sent it back to me. I got it on Jan 25 cuz i used the credit card authorization form and they said there is something missing with the details but i am pretty sure it was complete. I think the issue is the zipcode in the account. I sent it all back, by the when i received the forms back, they already stapled it and arranged it in a very weird order. I was actually thinking of sending new forms since all of the evidences are like not in order. I think its their own way of organizing it but its kinda weird. Also, my photos are in ziplock already with labels on them like i-131, i-765 etc. My wedding photos are in a small brown envelope. I called uscis if i need to send new forms, and they advised me to send the ones i have and just put the green paper on top that came with it.So i sent it all back on Jan 26 they received it Jan 28. Yesterday My husband received a text from uscis that they received the forms and provided case numbers. When i checked it, it was only form i-131, form i-130, form i-765 and the biometrics fee received. How about my form i-485? is this normal or should i call them to find out?