problems with posts & categories

Hello.

I have problems in the allocation of posts and categories.

Concretely: 4 posts are assigned to the category of “miha bodytec” and one post is assigned to the category of “X.perts & X.perience”.

Now, when I viewed my wp blog and put the category “miha bodytec” button, all 5 posts were shown. The same appears in the category “X.perts & X.perience”.

The allocation of posts is right, however … for each post just one hook was set.

Can you give me advice?!