of course i have big regrets for bitcoin, i knew it since 2014 and i just selling it , because i didn't think about hodl it for long time.
oh yeah, on that time , i just 21 years , and my brain is fully of hookers and alcohol.
i found bitcoin and another altcoins on internet, and i try to find it for free , i got it, many many simple task on twitter for get btc on that time, like retweet a stupid tweet for 0.01 btc .
and also such as doge coin and Redcoin, its so easy to get it.
faucet still have a huge reward, but well , all for fucking alcohol 

I have known bitcoin since 2016, what I regretted was that at that time my friends recommended buying some altcoin, when they were still cheap and affordable, unfortunately I didn't buy that and the price increased at the end of 2017, but I took it's as an important lesson not to waste the best moments like that anymore