I've been thinkin bout goin on creatine to get my abs back and my muscle mass back. I'm 135 lbs i left myself go a long time ago and i wanna get every back again. Does creatine come in powder or pills or capsules? Do i have to work out as im taking it? How fast does creatine work? I heard that in 2 weeks u will take notice of the build of muscle mass and abs. Not to be sick but i heard that in increases penis size a few inches after 4 weeks.