I have been using this investment simulator that Investopedia has It is not specific to crypto but I will tell you... Should not of put my $11,000 Cardano back 2018, got it to $600,000 and sold it in 2019.... My portfolio right now should of been $25,000,000 .... No money in the bank right now... Not hurt.. In the long run it's only money, it comes and goes, a hell of a lot easier to make it than keep it in comparison! * If I was not feeling lazy and put it in a real simulator I would of had exactly $63,079,112 today...... That's 63 Million only, nothing else invested and Cardano is still in 5th place where I bought it in it's prime. My portfolio should of been $120,500,000 next year. It hurts my heart and I will NEVER not Invest in crypto again. Everything else is a joke. Time flies and does not wait. This is where regrets only start regretting. But a lesson learned and where I found my diamond in the ruff. This is not a sad story. I usually motivate myself by just looking at my portfolio with consternation and move on. Always live for the future, you will not get a 2nd chance unless you make one to begin with. I'm not gonna stop talking about my miserable life until I kissed my Cardano, it's a blessing in disguise for me. We all can be that and more.