Based on the information provided, Alicia's mother's concerns about her baby's frequent spitting up after feeding and increased formula intake are common among new parents. It's important to note that spitting up, also known as reflux, is normal in infants and usually doesn't indicate a serious problem. As long as Alicia is gaining weight, seems content most of the time, and is not showing signs of illness such as fever, lethargy, or persistent crying, there's usually no cause for concern.Perform a risk health assessment and identify the risk factors for this patient. What is the most likely primary (final) diagnosis for this patient?