I like to have a fap right before I go to sleep sometimes. I'm a guy, its natural.

I was wondering if this has ever effected anyone's dreams or LDing? Sometimes I do it to help me get to sleep in the first place, as it leaves you tired and satisfied afterwards.
But would being more tired somehow distract your mind from remembering to remain conscious in a dream?

And also, do drugs effect anyone's dreams or lucid dreams? I'm talking alcohol or maybe a little weed. Has anyone had any experiences with this? Does it aide you perhaps or hinder you?

Thoughts?