Hi, I’ve tried jelqing a few months back and have gone back to it in the last month. Before finding this forum and never knowing much of jelqing I’ve started with 300 strokes and now on my 5th week doing 600. (Noticed some slight thickness but have not yet measured) also in the first and a half week of jelqing I’ve noticed after each session got that donut effect and my penis had really swollen I knew then it was working out, but each session after that I didn’t have the donut effect. Would that mean I’m not doing enough? Should I increase another 100 strokes? Oh and another question I’ve heard less masturbation increases size results is that true?