Gut instincts. T.T

I am SO freaking pissed off right now - I could have slept in! T.T I had initially wanted to skip classes today, if not for the fact that biochem papers would be released. Only to wait outside the damn classroom until 9.15am. (We have this 15 min rule - if you're late by 15 min, you're locked out and considered absent, if you've got a strict lecturer of course). Called both her cell and her office and no response. So in the end, called the office and

"She's on leave until 6 Jan."

T.T F. it. And my next class got cancelled too. Why didn't ANYONE tell us earlier. Btw, I decided on the plant tissue culture module in the end. I pray for the best. But now...what the hell do I do?!