<p>I'm waitlisted for 20L. Yesterday I enrolled in a History GE as a backup.</p>
<p>1) What are my chances of getting into 20L? I'm #1 out of 2 on the waitlist for a class of 20.
2) When should I buy textbooks? I'm afraid of falling behind, but I don't like taking 2 classes that I don't even know if I'm going to keep. It's sort of a waste of effort, and I don't want to buy books if it's a waste of money, because I'll drop History GE if I get into Chem Lab. I have never been waitlisted before, so I was wondering what people with experience have done.</p>
<p>Thanks!</p>