Smell of breast milk

Hey guys. I have a question for you, so for the past few weeks when I feed my daughter on my right breast I can smell a strong smell. I don’t know if it’s my milk I’m smelling? I’m assuming it is since it’s the same every time, and I’ve tried to google it but it doesn’t smell good to me at all. Like it sort of makes me nauseous. Does this happen to anyone else?? She is eating perfectly but I can just definitely smell it. I asked my husband to come smell as she’s eating and he can’t smell anything😢