So, that was an intense start
I guess I made a mistake by not having a last orgasm (that I had my last one on Thursday didn't help me either).
My edge target came up pretty soon in a video. Fortunately it had a slow start so I was able to cool down.
I didn't come up with a creative way to edge yet, but there is always a next time, I guess.
Nevertheless there was a twist as I had to squeeze my balls pretty hard to prevent an orgasm. But I made it.
So now one edge down, 14 to go... right now I don't know if I can make it. But I am driven (or as we say in German: "Ich bin ein Kampfschwein."

) and everything I start, I'll bring to an end.