1.Picture of the affected eye will be helpful.
2.since u don't have any pain or irritation then nothing to worry.
Next Steps
visit an ophthalmologist for a detailed fundus examintion if u have any pain, decrease in your vision, any decrease in colour perception. otherwise u need not worry
Health Tips
1.wear protective goggles or sunglasses when u go outside
2.Do not rub your eyes.
3.include protein in your diet