I'm having a hard time rn any advice?

[CrystalRain]

Hey there everypony, I hope you all are well, and I just needed to ask for some advice, so basically, I like this girl, and she's bi my brother knows I like her, so for Valentine's Day I bought her flowers, Chocolates, and plushies, well afterward my brother is saying aww and hugging me and everything (sweet moment right) well, that night he gets with her knowing I was going to ask her out the next day. 

 

That's it, but it upsets me cause he did it on purpose.

 

Also, sorry if this isn't where this should go.