Wow that sounds exciting. That's how it's starts off.
I have to warn you, this is not exactly what one would call an easy life.
Posts and videos online usually show you the fun side of a sailor, seldom will you see the full picture.
Discussion
Yes it is not a new 'dream' for me.
It started as a dream of being selfsustaining and free.
But soon I realized it is:
Expensive
Lots of rules, and obligations (like maintenance, border issues, harbor fees, shopping troubles, stuff breaking down, having to know everything, etc).
Nevertheless it is a dream I want to give a shot.
I know there will be things that are hard.
But not giving it a try is not an option right now.
Good for you.
I wish you the best.
If you have any questions don't hesitate to ask.