Facebook disabled my account? Help!?

[Penny]

So Facebook thinks that I am a fake account.. I use my real name, birthday and display picture. It is of course 100% me. It started of with them signing me out of my account and asking to identify my friends through tagged photos. After passing I was able to log back in. About an hour later the same thing happened apart from this time Facebook has sent a pin to my mobile number to verify it's my account. Trouble is it sent to my old mobile number and there is no way of me reading it. I now have to send them a Government photo ID of myself to prove it's me. I sent them a picture of my driving licence around a week ago & I've heard nothing of them since. I would just start a new account but my old one has so many photos from vacations and precious memories all from 2009 onwards. I will be gutted if I lost them all for no reason! Has anyone else had this experienced? How long does it take Facebook to confirm my identity so I can log back on?. I am so upset and angry over this. Thank you!