Getting text inside p-element Selenium/java xpath
===

I am trying to do some test using Selenium and I am facing some problems. 
Suppose I have the following:
        
     <p>
       <label for="something">whatever :</label>
       what I really want
     </p>

I would like to be able to get only text what I really want, instead of all texts inside p-element
Getting text inside label is possible by doing :
      
     selenium.getText("//p/label[@for='something']");
Does anyone know how to get only in my case "what I really want"

Thanks!