I've been working out since last 1 year but few days back, i was doing pushups then suddenly my right Shoulder started feeling some stress in front of it. I felt like a nerve ij front of the shoulder is feeling some stress. After that whenever i try to exercise, I'm having same little pain in the front portion of my shoulder. I am on rest since last week. Can anyone help me with this. If I don't do exercise i don't feel any pain, i don't even feel like i have any problem in my shoulder. It only happens when i do some stretching or exercise. Please help.