Okay so i had a DLID last night I had a dream where i was in a bath and there was so much water on the floor and then i looked again and it was gone, i then realized i was dreaming and became lucid

The moment i become lucid it feels as if i have just been hit by an EMP, its a big moment for my brain to comprehend.
(My Ld isn't the same as the non LD). Everything is dark, no sunlight ever, evil atmosphere. Non-LD is normally very nice
When i try speak to say: "more clarity now" i cannot say clarity correctly like i have down syndrome(i slur it badly), could this be because my real life mouth is on my pillow. Rubbing my hands together helps a little.

When i became lucid everything was black i jumped up into the air and climbed through my ceiling but everything was updside down in my dream and i had to climb up . There was a mirror and i looked in it, then i finely got outside and saw my friends dogs and i asked my subconscious: "show me something funny" and the big dog barked at the little dog, wasn't really funny when it happened lol.

I always look in a mirror during a LD. My face looks terrible, i look very stoned(red eyes and droppy) and intoxicated and i feel like it a bit to, my teeth were also a little out of place. Mirrors scares me the most in a LD.

Sorry for long post, im a noob
So questions:
How can i speak normally?
How can i look normal?
How can i make it a friendly/safe atmosphere?
What are some stabilizing methods?