How come my vagina itch?

There is a variety: Of possibly reasons. Causes of vaginal itching include yeast infections; vaginitis; contact w chemicals (douches, detergent, feminine spray, contraceptive foam/ jelly or ointments or creams); stress; pinworm; menopause (vaginal drying); precancerous lesions ; stress. Seek medical eval if sxs don't resolve or reason isn't apparent.

Possibly yeast ...: Could be a yeast infection but an itchy vagina can be caused by lots of conditions, such as skin problems, infections, a reaction to soaps or perfumes, your hormone levels, other general health problems, to mention only a few .. there's a long list. So it's best to see your doctor to find out the cause