So, I finally got an iTunes card with which I can get songs off of iTunes! I've spent all but a $1.90 of it. The problem is, there are two songs I really want to get: a Taylor Swift song which is $1.29, and "Tell Me Something I Don't Know" by Selena Gomez. I can't get both, but if I get the Selena Gomez one, I can get another $.99 song, but I'd have to wait to get the Taylor Swift one. What should I do?