Finally i have gotten to the point where i have noticed oddities in dreams. For the last four nights i have noticed dream signs to the point where i have concluded that i am dreaming to some extent. However as soon as i do this, the reality of my dream completely disappears, and it feels like i am just imagining im lucid dreaming, if that makes any sense. (as vivid as you imagined a dream as you read this). I think that this might be cause im focusing to hard on keeping the dream stable, but i am asking for more experienced lucid dreamers on some advice to keep the dream as stable as it was when im not lucid.