Yes it can give the vagina an odor. Semen has a smell and a vagina's have a smell so when that semen is sitting in the vagina, it causes a certain smell. Sometimes a light fishy.
yeah, it can
Usually trichomoniasis is identified with a foul smelling vagina.
wash it :\ or go see a gynecologist.
yes, so after eating a bag of it try eating some pineapple.. which makes your vagina smell good/normal