Yeast infections 🙄

I get atleast get one yeast infection a month and I’m getting so annoyed with it 😩 does anyone else have this problem? Is there anything you take or do to prevent it? It always happens at the worst time too 😭 my birthday is tomorrow and I’m going to Orlando for my 21st and I cannot have this yeast infection it will ruin my good time 🙄😂