My back hurts between my shoulder blades what is the best way to fix that without a doctor?
The pain you're feeling may be due to a strained or pulled muscle in your upper back. There are several things you can do at home to help alleviate the symptoms and promote healing:

1. Ice and Heat therapy: Using ice on the affected area will help reduce inflammation and swelling, while heat therapy can improve circulation and relieve discomfort. You can use an electric heating pad or warm shower to increase the temperature of the area and encourage relaxation.
2. Physical therapy: If the pain persists or becomes severe, you may want to seek the advice of a physical therapist who can diagnose and treat the condition properly. A therapist can provide customized exercises and stretches to help heal the injury and prevent further problems.
3. Over-the-counter medications: Some over-the-counter pain relievers, such as ibuprofen or acetaminophen, can help manage mild pain and stiffness. It's important to avoid using these medications long term, however, because they can cause negative side effects, including liver damage.
4. Yoga: Yoga has been shown to have benefits for improving flexibility, strength, and balance, which could help alleviate neck and upper back pain. Some yoga poses specifically target the area, like cat-cow pose, which involves alternating movements of the neck and lower spine.
5. Deep breathing: Deep breathing techniques can help calm the mind and reduce stress, which can often contribute to muscle tension and headaches. You can practice deep breathing by taking short breaks from activities that cause strain, and focusing on breathing deeply into your stomach muscles.

If the pain doesn't respond to these measures or if it worsens, you should consult a medical professional. They can determine the underlying cause of the pain and recommend appropriate treatment options.