Camera and Pictures Broken iOS 6 please help

Hi everyone,

So I updated to the new ios6 and had like 5 days work getting everything back like it used to be.
Ios 6.1.2

But for the final touch I wanted to use Iexplorer to put my old photo's back in the photo roll. And then everything went wrong :S

I deleted the following folder:
/private/var/mobile/Media/DCIM/100APPLE
Made a new one with the same name and putted all my old pictures in it.

Then I went to:
/private/var/mobile/Media/PhotoData
And deleted the files I had to but I think I deleted something I didn't backup or backed up wrong.

After messing around some of the following things happend(after deleting and retrying):
-Picture/photos app and camera app don't launch
-Picture/photos app launches with old pictures but new camera app pictures don't appear in them.
-I see 4 old random pictures and nothing else
-and so on.

So does anyone know how to fix this. I really can't afford to do a restore and lose days of work :S.

Maybe someone could upload a backup of thei PhotoData and that could fix it? Or tell me wich files to delete and try again???

Please I'm desperate. I really don't know what went wrong because I have done this before on the older Ios versions.

All help is really appreciated.