Could it have been my diet that has caused my yeast infection?

I AM NOT YELLING I JUST DON'T SEE VERY WELL SO I TYPE IN ALL CAPS. IF IT IS NOT GETTING WELL WITH THE MONISTAT IT COULD BE SOME OTHER INFECTION OR A URINARY TRACT INFECTION. YOU REALLY NEED TO SEE A GYNECOLOGIST OR A FAMILY PRACTITIONER. CAN YOU USE THE HEALTH DEPT. IN YOUR TOWN? IT'S WORTH A CALL TO SEE. MY MOM WAS LIKE THAT AND SHE WOUND UP WITH DIABETES THAT CAUSED HERS. DO YOU HAVE A LOT OF SUGAR IN YOUR DIET?