Miconazole
"I'm 20 years old and this would be my first YI .I  thought I had a yeast infection about a year ago (turns out it was a bacterial infection) so I went ahead and bought the miconazole cream and and did the 7 day treatment ... no burning no itching just didn't treat my infection which wasn't even a YI ... FAST FOWARD TO NOW ... well this IS IN FACT a YI so I went and bought Monistat 7 day cream, took a shower and did my first insert before I went to bed within 2 minutes the ITCHING GOT 1000X WORSE ! I couldn't sit still I was squirming all over the bathroom!!  It burns like crazy !! I'm about 45 mins in and it has calmed. Hopefully tmw is better :/"