You'll just have to wait and see what IRCC decides based on the evidence you've submitted. Unfortunately it's not possible for any of us to say how long you might still be waiting or what the decision will be. Good luck.
So that is not an H&C issue. H&C is not being able to return to your country and facing hardships. What does your uncle being a CEO have to do with this? Being in communication with professors has no bearing as they are not admissions.
As @scylla says all you can do is wait. If you provided documentation of authorized breaks then you should be okay. If you didn’t get authorized leave and just left, IRCC doesn’t have to consider reconsideration.
You'll just have to wait and see what IRCC decides based on the evidence you've submitted. Unfortunately it's not possible for any of us to say how long you might still be waiting or what the decision will be. Good luck.
It's literally impossible for any of us to say. It could just be a few days or weeks, or it could be several more months. It is impossible for anyone here to guess.