Someone on ET was building a spreadsheet of B1S2's calls here (2018-onward). He had to relocate for a new job and gave up after 22 months of trades, but B1S2 was down over $30K PER CONTRACT at that point in time.
I went through some of his posts, seems knowledgeable, keeping it simple, but you never know what's what online. I trade for extra income, so if I do have a bad run, it won't be detrimental to my savings.
I've not had a losing journal---not certain why folks would think I was down. 19/20 was a particularly strong journal. ---I imagine that it's schadenfreude.