Is it normal to always be prone to infections?

This past year my body has been playing games with me.. I take care of myself, eat healthy, my intimacy with one person and has been for the past five years... yet I still get infections.. yeast infections.. where it hurts my partner.. for me my hormones go insane when I’m craving the D but I loose all that the second my partner says “it hurts”.... how am I supposed to feel after that? Just ruins the mood and I feel gross that my body won’t let me do me.. I just got off the phone with my gyno for some meds but back to the initial question, is it normal to be prone for yeast infections? Are there any tips I’m not aware of? Please someone enlighten me 😩