I have been riding XC for about 7 months now, i have a 2004 specailized rockhopper (all stock). I start experienceing pain after about 30 minits in the saddle, it isnt severe but it hurts and is very uncomfortable, this is demotivating me to ride and am wondering if anyone has any suggestions. I currently use the trek baggy shorts that have the skin tight padded short attached. I am 5'9" 160lbs and 16 years old. Any suggestions?