I NEED HELP WITH HTML!!

In an effort to escape the lobotomisation of today's social networks and algorithms, I wanted to try to adapt to this html world, I love it, too much, but I don't know anyone with knowledge of it who can really teach me to improve and start creating my own things, if by chance you are reading this and think you could help me I would be VERY grateful. 

I'm also trying to learn how to use Neocities, but it's definitely at a level I can't reach yet with my knowledge. 

ദ്ദി •⩊• ) thanks for reading!!