Thx for all the replies. I must say, I really love this forum, everyone are so nice and helpful! And thx for the link too, I'm gonna check it out right now .
By the way, I had two lucid dreams the other night after reading a lot at this site etc. I guess it's cuz I was thinking about it so much. I tried something new in one of the dreams, and that was to focus and make it less blurry. And you know what, I really did it, it was so exiting. It became much more sharp . Unfortunatly, both of these dreams were very short, becuz I dreamt them in the morning wher emy alarm wake me up every 9th minute :/.