What should I do? (Best Friend & Crush Situation)?

Please Read (It's Kinda Long. Ok, Not Really But Still)

Okay, so I have a crush on this guy (let's call him Bob) and he is my best guy friend. There is also my BEST friend (let's call her April) I told April that I like Bob and she tried to set us up. But she got afraid that Bob might get mad at her for doing this. But about a month or two later, Bob goes up to me and tells me to set him up with April. Mindlessly thinking, I set them up. Then April told me that she feels like a bad friend if she goes out with Bob. Currently, she hasn't told him her response. I'm actually jealous but I can't really do anything because she's my best friend.

So are there any tips or suggestions?

Thanks.