This appears to be normal brown stool, classified as Bristol Type 2, indicating lumpy sausage-like consistency. While generally within a normal range, a slightly softer and smaller form would be ideal. Given your lactose intolerance, monitor dairy intake.

This stool is a healthy brown color and appears in several distinct lumps. This is within the normal range, but seeing softer stools could be beneficial for gut health. Consider increasing your fiber intake.