NoFap is absolutely amazing, and the energy and power you get from it is absolutely crazy! I am glad to hear your came so long in your journey to remove anxiety. I suggest you start a meditation habit as well!
I think you take life too seriously, and you're too focused on external things instead of your internal dialogue. I suggest you start a daily meditation habit and start to quiet down your mind. Also, check out the book.. The Power of Now by Eckhart Tolle, trust me it's life transforming!
Hmm, if I had been in your shoe, I would have just chatted with him at work telling him that you were so blacked out you didn't know what you were doing, and you could remember something about you comparing your penises, and you were sorry if it offended him, but you just thought you guys had a grea...