I feel regretted too .. back in 2009, i saw an ad on a page that said to sign up for bitcoin wallet and get 10 bitcoins free ..
I laughed at this sentence you wrote to me.
I first knew Bitcoin in August 2015
The fact that you knew very quickly XD
Like the comments you gave me
I already feel happy about what I have.
It seems to me that I am greedy because my feelings are sad because of what I did not have.
From now on I am satisfied with what I have
In the future ... I will live happily feeling the opportunity to find out in the future.