If it smells like bread, fish, flowers, or cleaning products, you need to go to the doctor. The two most common infections are yeast infections - which smell like yeast or bread - and a certain type of bacterial infection that smells like fish. A yeast infection will eventually cause discharge that looks sort of like cottage cheese - it gets lumpy and is white or sometimes yellow. Bacterial infections can cause yellow, greenish, or occasionally brownish discharge, although most brownish discharge is normal discharge from the uterus (usually just before one gets their period, although some women seem to get it afterwards, or instead of a period when entering or exiting the part of their lives when they menstruate).
If you have access to a gynecologist, it can't hurt to go get it checked out. A doctor can look and maybe do a test to say for sure, where as I can only give you generic guidelines. [ dreamingkat's advice column | Ask dreamingkat A Question ]
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