No charger, Oh no!!!!

On Wednesday, Nov. 2nd was just like any other day. Bring my laptop to class, "study" on Facebook in class, while taking notes, and class just ended and so routinely, I head down to the library to go on Facebook some more and to charge my laptop. So I go into the library, plug in my charger/adapter and lo and behold, my charger is charging my laptop and it's down 50% battery life. I tried going to a different outlet and same result, my laptop wasn't charging. So instead of going for a third round, I sat in the library, going through Google and Amazon and talking to my boyfriend on where to get an suitable adapter for my laptop. So having about 25-30% battery life left, I bought one on Amazon and shut down my computer. I was so sad about not having my laptop. Not being able to listen to my iTunes or get new songs cause on my desktop, I don't have iTunes on it. All my homework notes were on my laptop. And so on Monday, after school, I checked the mail and my adapter came in. I was rejoiced! Plug it in the outlet and huzzah!!! It works!!!!!!!!!! Now back to my regular routine.