Biometrics for 2nd time.

[K.AndreaC.Z. 0]

Hi we apply for the adjustment of status and work authorizacion but they mail back the work authorizacion bc we dont send the check with the right ammount of money so we mail it again with the check with the exact amount for the work aythorizacion and they mail it back bc i forgot to sign so than we mail it again and finally it was ok, the mail me a letter w/the date for my appointment for the biometrics for the adjustment of status, than last week I get another paper at the mail w/another appointment for biometrics again but this time is for the work authorizacion, I call to the USCIS they say that they can do that they can take my fingerprints again bc are different applications, also they told me have to go the doctor I went to the doctor and mail it to Chicago i think, and just waittting, how long after the biometr5ics have to wait, what is the next step??? somebody made the same stupid mistake i did? forogot sign and dont mail the check qith the right ammount of money? or apply separate the forms??? well hope somebody can help me, and tell me how this paper work works, bc im lost at the space.....