I keep seeing a small white flash in my right eye. It's off to the right side. It happens maybe 10 times a day. It started 3 days ago.?

Floaters. Sounds as if you have had a posterior vitreous detachment. This is a situation where the vitreous(jelly) of the eye detaches (not a retinal detachment), it then "crumples" up leaving dots, spots, strands of blurry vitreous; i.e. The "floater". When it pills away, it causes flashes. You should have an exam to ensure the incident did not tear the retina, which could lead to a retinal detachment.
Vitreoretinal diseas. This may represent vitreoretinal separation and possibly associated with a retinal tear and or hole in the retina. Do not delay and consult a retinal specialist or ophthalmologist to diagnose the problem and make the necessary referral.