Popped vein in eye and spreading?

I have a clot of blood below my iris. So i thought I just popped a blood vessel, but when I woke up today I think the blood spread through the right corner of my eye. Could this be another vessel popped i the same eye? I've been coughing a lot because I have bronchitis. At first i thought it would heal in a few days or week but now it's starting to scare me that maybe it would get worse. Should I see a doctor?