Having pain in my upper rightt arm and can't lift over my head...pain is not in my shoulder...?

RIGHT ARM PAIN: Can it be muscle strain? If shoulder is ok then you do not have bursitis. Take a muscle relaxant, warm bath and you will be ok again. If persistent, physical therapy will help. Ask your md.

Neck problem : The pain can be originating in the neck and should be looked at by a doctor to find out where it it originating. The proper treatment of that area can be done.