Why do i have white spots on my gums?

White spots: in mouth MAY be a yeast infection. Please see your doctor. This can also include white spots on tongue, back of mouth, digestive problems, and itcy anus. Peace and good health.

White spots on gums: May be normal stippling of gums. Would have to be seen to be sure or diagnose other condition. See: https://en.wikipedia.org/wiki/Stippling_(dentistry)

White spots: Usually innocuous and go away by themselves. But can represent anything from an area of irritation to tissue infection to neoplasm. Let your Dentist take a look and do a differential diagnosis from which appropriate observation, treatment, or referral can be chosen.