K. Just to let you know, control has nothing to do with lucidity. The things that make you totally lucid or only partailly aren't control but this...

Are you aware that you are dreaming?
Are you aware what the implications of the fact that you are dreaming are? (Do you just think, 'I'm Dremaing.' but not totally comprehend what that means.)
The ability to recall things from waking life. (Like the advanced task or dream goals or recall tips.)

There may be other things involved with lucidity but this is what I know of what lucidity means.

I had a dream two nights ago where I was fully lucid but had zero control. There are alot of dream guides on controlling dreams if you want. I would suggest keeping a detailed dream journal next to your bed. Also, try and make a dream goal in waking life and next time you go lucid see if you can recall that goal in dream. If you can, you should be fully lucid.