I Am 16 Years Old 105.6 Lbs. I Am Seeing

I am 16 years old 105.6 lbs. I am seeing a light "halo" around anything that reflects light or produces light. Rainbow, red if it's a tail light or stop light green if it's a go light. I've been swimming all this summer. I went swming today then a hour or two after I have these symptoms. My ears hurt as well.