Hi 
@AlfredGeist! I’m Susurrus a moderator here at Spells8. It’s nice to meet you! We are happy that you found us too!
We have a lot of topics that cover 
just abkut everything you mentioned 
→ 
Weekly Witchy CHALLENGE - Hedge Magick: Into Other Realms
→ 
Lucid Dreaming - How to Gain Control of Your Dreams
→ Connecting to the Astral Realm 
& more… about each of the others you mentioned, feel free to search the forum, jump in on any open topic, or to start yoyr own 
I’m a witch 
with an ever evolving practice. I try things & if they fit 
But eother way, I love 
to learn new things & find myself in many rabbit holes & deep dives. 