Embarrassing Yeast

Has anyone experienced really bad yeast infections during pregnancy? I’ve had 4-6 yeast infections since September. My doctor gave me something for it and as soon as it clears up about 2 weeks later it comes right back. So i recently went to the hospital because i was really scared, this time the yeast has a greenish color and literally pouring out of my vagina and my first thoughts were my husband must’ve gave me something and i was going to kill him if did! The hospital team ran a panel and its not a std or bacteria. I was told it is a severe case of yeast...basically the baby is letting it be known that I’m pregnant and that they’ve seen a few cases of bad yeast like this! Has anyone experienced anything like this? Any home remedy suggestions to help this stop. I’m so over this every other month!