Did you have any barriers when you first started?
I had so much interest for bitcoin then, but finance was a big challenge for me. Then my biggest fear was to start an investment with all I had. What I do earn as allowance was not just enough for me to invest and if I had eventually invested then I'm not sure I would have been able to make it because all my concentration and focus will be in the investment and I will have this serious fear of losing money when I know it is all of my money I invested.
But the fear was never a weakness for me, it was just only there for me too do right thing by not investing the money for my daily use. I considered making investment the right way over greed to make money from bitcoin.