i am a new member and this forum has been very helpful so far. I have a ssn and just finished college and using my opt to find wrk. My dad is a citizen and recently filed for me. i am over 21. i would like to firstly or course how long a wait should i expect . also do all applicants have to do biometrics or is it for only if you dont have a ssn . thank you very much. ill keep you guys up to date with anything new that goes on with my filing.