Stabbing right shoulder blade pain made worse when looking down. No trauma or physical activity. Ok to wait for it to resolve on own or see a dr?

Check your neck. it wouldn't hurt to have a doctor examine your neck, as that is likely the source of your shoulder blade pain. Most times, the treatment is pretty straightforward. Heat, stretching, sometimes massage therapy or a short course of physical therapy can take care of the muscle spasm and pain. .