<human>: Condense the text into a few key points

Hey guys, so I broke up with my girlfriend about two and a half weeks ago and I already have a crush. This crush is a really good friend of mine and we've been hanging out a lot recently. She's the only girl that I can be myself around and can actually carry on a conversation with. She's also extremely relaxed compared to my ex girlfriend. It's all positive things here. But like I said. I broke up with my girlfriend not that long ago and I'm not sure if I should keep her as a friend or try to be with her because if I ask her out and get rejected, there goes a really great person. How long should I wait or what should I do, reddit?
<bot>: broke up with girlfriend 2.5 weeks ago. Good friend is a crush. How long should I wait to ask her out or should I keep her as a friend?