Thank you for your kind words! 😍

the healing rewards are still few and I have not yet discovered other feasible ways for me to grow my HP.

As I can see, you are upvoting other posts and that's the only thing you have to do... The rest will grow on its own... Your curation rewards depend on your HivePower... As it grows, you will earn more curation rewards... It's not a complicated thing at all and you are doing it right!

Have a nice weekend!