I am set to graduate in one year with a B.Sc. degree in Application Development.
I have bunch of questions and I need someone to guide me.
For what it is worth, most of the time answers to questions are not a substitute for experience. If I asked you, "What is your school like?" the answer would not give me anywhere near the knowledge of an actual visit and a visit would not give me anywhere near the knowledge of actually enrolling. Knowing something "in your bones" is different from knowing it in your head.
If you really want to find a mentor in the field right now, go out and meet people in the field face to face and be very respectful of their time. Maybe you won't get a mentor in the next year, but you will develop valuable skills that will serve you later when seeking mentors.
Good luck.
I do not know your specific questions, but: You usually have to walk the way yourself and research stuff yourself. Most of the questions can probably be answered by googling and finding Stackoverflow/etc. answers. Most guiding help can also be acquired that way.
For the more complex issues there's of course always Ask HN and others, as you've already figured out.
I mean there's a lot of developers who didn't even attend to any University and they become very successful.
You have whole internet to learn from