Apple care

I own a MacBook, still within it's full warranty period. It started making abnormal noises in mid September, on rare occasion. It was a cause for concern but never enough for me to bring it in for repair. It continued to get more common and more persistent until this week, when I could no longer take it. I took it to our on campus bookstore here at UBCo. They could not diagnose the problem, and I was told to call apple care. As they diagnosed it, it is a hardware problem and I was referred to a reseller known as iWorld. As their tech had just quit, my computer and I will have to wait. Not easy to do when you have one computer and six classes calling on that resource. Now I have been told that there might be one more technician in amongst the city of Kelowna, and I can't wait to see if this is true.