What are the key signs of breastfeeding issues according to Hilary Erickson's expertise?

According to the information I have, some key signs of breastfeeding issues include:

• Pain: This is a major sign. If there's pain, there's usually something that can be done to fix the problem.
• Slow weight gain or weight loss: This could indicate that the baby might not be transferring milk correctly, or the mother might have a low milk supply.
• Dehydration: This is another significant sign that breastfeeding might not be working.

Remember, these signs don't mean you have to stop breastfeeding. They just suggest that you might need to evaluate things a bit more closely. If you're experiencing any of these issues, it's a good idea to consult with a lactation consultant or a healthcare professional.