I was in a fight and punched in the chest a few times last Saturday. I didn t pay attention to any pain at first, just because I knew I would be sore from the fight. 3-4 days later I was feeling pain in my left chest, right above my breast. It feels like pressure over my heart, like it is a huge bruise, it hurts to breath, move around, use my left arm and I feel like I am becoming winded very quickly. It has been 8 days now and it has been hurting more instead of feeling better. Just wondering what I should do?