Men: Why are they so confusing?!

Karlee • 20. College Student. Just tracking mother nature`s curse that happens monthly.
Okay, so I've been talking to this guy for about a month now, and we both really like each other, but when it comes to actually arranging dates and trying to hang out he always says that he can't. I don't know if he's just too busy, but I feel like he's just putting me off. What should I do?