Don’t sweat it. I’ve invested multiple hundreds of thousands in venture-backed startups over the past two decades, and lost all of it. None of the startups was successful. These were all audited venture-backed with experienced founders many of whom I’ve known personally in the Austin tech scene. Losing money is the rule in any kind of investing beyond the prevailing real interest rate. It’s all speculation. By the sound of it your diversification is paying off. Actually you’re quite smart in that regard, you didn’t put it all into startups like me.