Appointment Delay for iData Germany Visa

I submitted my visa application to iData for a trip to Germany on April 15th, and it's been nearly 2 months now, but I have yet to receive any email or appointment confirmation. I'm unsure about the current situation or where to seek information. We have pressing issues that require our attention. Could you kindly approve my appointment request with reference number 21525351 and provide me with a date? I would greatly appreciate it. I'm considering popping the question to my girlfriend, and if I don't make it to Germany, she might end our relationship. Warm regards.
