Im in college right now and the only way that I have the privacy to get a good jelqing routine is if i put the water on in the shower and do them standing. Before all I had done with jelqs was sitting, so im a little concerned that maybe standing wont give the penis as much blood. But at the same time, when i did them standing up last time....i was able to maintain a good amount of blood in the penis ( not fully erect, but ive been told not to do that as a beginner anyways. What do you guys think? Is this acceptable to do standing? just for reference, im not using soap/water as lube, im using baby oil. thanks