It sounds challenging to manage morning stiffness and pain in your fingers and toes along with mild heart discomfort while having rheumatoid arthritis. These symptoms are common in rheumatoid arthritis, where joint inflammation causes stiffness and pain, especially in the morning. Mild heart pain should be taken seriously as rheumatoid arthritis can sometimes affect the heart.

• Morning stiffness and joint pain are typical signs of active inflammation in rheumatoid arthritis and may improve with appropriate medication and physical therapy.
• Mild heart pain could indicate inflammation affecting the heart or related structures, which requires prompt evaluation to rule out complications.
• It is important to consult a rheumatologist for joint symptoms and a cardiologist for heart-related concerns to ensure comprehensive care.
• If heart pain worsens, becomes severe, or is accompanied by symptoms like shortness of breath, dizziness, or chest pressure, seek emergency medical attention immediately.
• Continue any prescribed medications and discuss with your doctors whether adjustments or additional treatments are needed.

Please make an appointment with your rheumatologist and cardiologist to review your symptoms and management plan. If you want, I can explain how rheumatoid arthritis can affect the heart in more detail.To narrow down potential causes, we will need some more information.Please provide your age and gender. I understand you're experiencing stiffness and pain in your fingers and toes in the morning and mild heart pain with rheumatoid arthritis.