I looked in the mirror last night and was horrified to see that my right eye was an alarming bright red colour and bloodshot in the area next to the iris. I panicked and checked my pupils matched etc, which they did. It was not sore or painful, itchy etc. and I didn't get anything in it or have any irritation.

This morning it's still a little pink but not like it was. My vision seems a little off but I might be imagining it. I keep putting my hand on my forehead as if to shield the sun so I can see better, but I'm inside. I've never had this happen before - is this something I should be concerned about? If my brain had suddenly started bleeding into my eye I would know about it, right?