how can i be more specific in my written fiction stories ?

The first thing I suggest is working on your writing. Failure to capitalize and odd abbreviations are not beneficial.

Find a writing community. http://sites.google.com/site/allusionsanddreams/ho...

http://www.superheronation.com/ has wonderful articles.

If your stories are boring to you then maybe you need to think up more interesting ideas and plots. If I find that i'm writing a story that I'm not really interested in then I take that as a sign to shelve it and move on to something more interesting.

I don't know what you mean by you can't even write anything specific anymore. What does that mean??? You don't have any ideas? Creative writers should be flowing with ideas.

P.S. I find it hard to believe that your stories were wonderful when you were younger. One thing that makes a great writer is that they're able to distinguish between badly written work and that which is well written. I loved the stories I wrote as a child and they made my family laugh out loud, but they were in no way wonderful - BUT they were wonderful by a child's standard, but that's completely different to being wonderful as in well-written and would compete with anything I've written as an adult.

Have you actually gone back and read those stories you wrote when you were younger, or are you basking in the memory?

Remember that a first draft is just that, a first draft. Get the bones of the story down and then flesh it out in rewrites.

There's a difference between being specific and spicing up a story.

To make a story more specific, treat it as though it were non-fiction, and make sure you cover who, where, when, how, why and what.

To spice it up, add details.