I had those a few years ago. Still got them. Don't sweat it. It's nothing.
And the missing letter in between the "r" and the "P"?
He's right though. I had it. Looked like lightning for a few hours then I had permanent floaters. Dr. said the vitreous separated from the retina or tore or something blah , blah , blah. Doesn't mean anything serious. Will not go away.