Ludvig 
welcome to the forum
You should be able to post about most on the forum as long as they don’t go against the forum guidelines.
Your spiritual beliefs would probably fit nicely into the personal Spiritual Beliefs topic (link in my sig) … it was created for sharing beliefs and how we got there and not for debate 
If you are in doubt where to post anything, you can always pm a mod asking where to post it or rely on a mod to move the topic to the correct forum later 
it’s impossible to over-do an introduction 
hello gordofrog
the first couple of LDs are often very short (my first lasted the amount of time it took to realise it was a dream and the second a bit longer … just long enough to levitate and spin around). You will soon be experiencing more fullfilling LDs 
… though I must admit even those early blink and you miss them LDs are breath-taking at the time