I love coming up with new ways to describe things. It may be odd to make something that is black and white like a typed story into imaging what it would be like if we could describe it with other senses. So here's my question: is your story like a cozy hot tottie by the fire or maybe so cute that a gaggle of kittens would fart fairy dust? And if it's not what you want, how can you change it?
A few elements that can change the reader's images/sense of the story are sentence structure, word choice, and mood.
Sentence Structure - short simple sentences are like crack for most readers, they move the story along at a fast clip. Dense sentences are great for reflective times where the author is slowing down the pace.
Word Choice - is paramount because this can change the feel of everything in a story so once you know what mood you're going for it's easy to see if a word doesn't work to create a mood.
Mood - is the feeling the reader gets from the writing. It's created by using a combination of sentence structure and word choice.
The first is light and carefree but in the second there is a sense of foreboding and unease. So using these very basic but powerful elements one changes the world or at least shake up your character's world.
So go wreak some havoc and have fun playing with these elements to your heart's desire.
Nothing like messing with your character's minds. We meddle because we care!