The worst most saddle sores get is like a burst of acne in a place you really don't want it. Like any rash of zits, they are sore, some will pop and drain and are just generally uncomfortable. Not life threatening though....a light coating of neosporin over the top of them before bed RELLY helps to bring them under control. Make certain you are wearing clean shorts for every ride... no doubling up on rides before laundry is done. Karen