Hello! I'm in the Boston area fairing this storm and while my friend was shoveling got scratched with a branch on her eye ball. The eye has begun to swell --it's been about 2 hours--and when she covers her other eye, her vision is somewhat blurred. When I look at her eye, there is clearly a large sized scratch right over the pupil. It is not bleeding and does not seem very deep. She's wondering if she should go to the ER, or if there is something over the counter she could buy for it since we don't know how serious it is. GIven the weather conditions, there's a travel ban, so we would prefer not going out if not necessary. Thank you!