I am not a therapist Juliana but your discomfort with your living space suggests to me that you may not be a hoarder. Those I have worked with have a serious distortion that all the stuff in their home is valuable and its removal is like a loss of self. While we sometimes look and live like we feel, remember it's what's inside you that counts as corny as that sounds. That you are so candid about a potentially embarassing aspect of your life makes you seriously cool to me, if you don't mind my saying so.