I need some help. Yesterday I pulled a muscle in my left shoulder kinda near my neck. I hardly slept last night b/c I kept waking up in pain.

I have put a heating pad on it and that seemed to help some.

Do you know what else I can do for it? Should I workout tomorrow with my personal trainer still?

Thanks for your help!

I bet if you still go see your personal trainer she will be able to tell you some stretches or something that could actually help you out.

I was with her yesterday when I did it and she told me to work through it. lol now today, I'm in way worse pain.

You might try ice instead of heat at this point. Heat will increase the inflammation and might make your pain worse. It might help to just rest it for a few days and focus on lower body. Hope you start feeling better soon!