pics?
You most probably have had a subconjunctival hemorrhage. This a small bleed in the conjunctiva. This can happen after a trivial trauma, like rubbing of eyes, in high blood pressure etc. The blood vessels of the conjunctiva (white portion of eye) are very fragile and can bleed easily. As long as there are no other symptoms like pain, watering,
photophobia, blurring of vision in the affected eye, there is no need to worry. The bleed will resolve slowly in the next 15 days or so. If there is some
irritation, then you can use lubricating eye drops like refresh tears/optive etc (available OTC)
Regards
Seriously, I dont know. I just copied and pasted that from an online self diagnosis site. Your question was framed the same way someone framed a question in 2009
"I woke up this morning with a purple spot below the inner corner of my left eye....."
Maybe just go to a doctor and have it checked out.