Welcome to the Wefugees community and I'm sorry to hear about your situation.
To make sure I understand your question - You made an appeal against the first decision by the BAMF, is that correct? Now you are waiting for their decision whether or not they grant you a second hearing?
If that is the case, have a **** at the answer on this thread: https://***.wefugees.de/800962/long-should-wait-court-appearance-appeal-simple-rejection?show=800962#q800962
Maybe @Nilab, our asylum law expert, can add anything here.
All the best,