Facebook account disabled before uploading video

Hey everyone. I am in my first week -setting up facebook. It was a challenge to set up the business account to where “audience” was finally an available option. Then moving along fine following Johns video, got through the traffic section, set up the cc info, (which was first declined and each time I tried to reenter was charged $3 -but second card worked fine ) put time and date I want ad to run and I was at the video upload section, but stepped away for literally five minutes from computer and when I returned, I got logged out and a pop up came saying that facebook detected suspicious activity and disabled account and in order to access log in, I needed to submit an ID to them. I did that and it’s been two days now. Haven’t heard back. Anyone have this happen to them? I want to move on to week two…Any suggestions? Thanks so much. Zsolt