Offer rescinded?

Got an offer from BB firm for operations. Recent grad from non target so options are short but this offer can open up doors for me. I was assured to begin on my start date for orientation so I moved across the country on my own dime, resigned from my previous job, and signed a lease for an apartment given the impression from my recruiters that I’ll be getting a sign on bonus and can use it  for travel expenses and so forth.   Here’s the thing, my screening has not been cleared due to ‘inaccuracy’ and to be fair, it’s very minor things like how my last name was spelled, my first job after high school from 10 years ago had its dates wrong and some other temporary irrelevant jobs I held to keep up with rent in which I forgot to include on the background check. Hence, I provided them an official document from Equifax, the employment data report EDD which gives exact dates and titles of all the jobs I held in the past in addition my W2 transcripts. Come around the first day, I attended the orientation in person, shook hands with future peers to work with then I was pulled aside by my recruiter and said since I’m not cleared yet, then I should not be there. That was embarrassing, I literally went to introduce myself with the hopes of building relationships with the people in the room just to get pulled out in front of everyone. So we spoke for awhile, he explained the screening team is still processing it. At this point I’m starting to feel skeptic about this situation and I had never gone through this much back and forth with background check so I asked, “do you think they’ll rescind it?” And my recruiter goes “no, no, no, no!” And followed up to tell me that I might have to start next week instead. The next day, I went out for a walk and got a call from the head of campus recruiter, I was told that they had decided to take my offer my back. I was shocked and disheartened in the moment and I couldn’t ask the right questions cause I started to think about my lease contract with my apartment, my future enrollment to get my msf, and how Im suddenly unemployed. They followed up with an email after our brief call, it was short and without an explanation why its rescinded and without empathizing how they had put me in a financial strain and most importantly, how can they help me get back up on my feet. I called my recruiter and screening team and they said they’re escalating the case. I’m anxious right now so I thought I would share this here