Piano teacher started smelling like alcohol

I’m an adult learner and appreciate the work I’ve done with my piano teacher. However recently I started detecting alcohol on her breath when she would lean in closer to point something out. It’s not like she’s outright drunk, and her behavior hasn’t changed.

Also I’m an adult learner so it’s not like I’m a super serious student nor are our lessons that rigorous. So not sure it matters other than being distracted when I’ve noticed it, but I can probably get over it.

Anyway just wondering what others would do.