up & up diapers

Kelly
Hey mamas! I've been using Target's up & up diapers for my sweet boy (8 weeks, EBF) and haven't had any complaints until this week. He's had several blowouts each day! I moved up a size for a better fit, but it didn't fix the problem. Does my kid just have really forceful BMs, or should I find a different brand? Has anyone else had this problem?