Keep posting and eventually your will acquire more HP and Tokens.
I will. Probably for years, if not for decades. I am already here for a little bit more than 4 years (since 2017.05.17).
POB used to easy to get into when it first launched. I earned about $100 worth POB with simply posting along.
POB is really good. I currently have 197.67704712 POB, which currently worth $145.31 USD.
Consistency helps a lot.
Nowadays I am consistent, which means I post at least one post per day, but often more.