Firstly, if you get disqualified this year, it's not the end of the world. You're so freaking young.. I'm 30 and applying to medicine for next year. You got a long time with loads of choices for the future..they may not be first choice but they're not end of the world.
In terms of what you can do now, just wait it out and when the time comes tell it how it is. Be truthful in what happened. You can email unis but at this stage, they'll probably send something generic like "we're investigating right now and will be in contact soon".
Don't be too down, everything always falls into place. Hope it goes well for you.