Yo, Has anybody ever figured out what factors contribute to whether your flaccid cock has a good day or a bad day? A good day would be one where he hangs really low and feels full (in flaccid state). A bad day where he is noticeable smaller and less girthy. I have a birthmark on my hand and the distance to the end of my finger equals the normal flaccid length. I've checked this for some time now, and there is always some fluctuation. Is it mostly stuff out of influence (like weather) or things that you control - like food you ate, quality of sleep, whether you exercised before, sexual activity, ... ? Has anybody ever figured that stuff out for himself?