Extreme Heat!
I’ve been bitching and complaining for the longest about my septum. I couldn’t stretch it, and when I did I injured myself twice. Well, I decided that when I warm up I’m going to really warm up. I take a rag, turn on the hot water only, steam everywhere and soak the rag. It burns so bad, but after about 10 minutes of this savage brutality, my cock is super flexible. It stretches effortlessly. No injuries thus far plus some nice gains.