experience with uncut length gains

Any uncut guys have any tips for me as to stretching. Getting a solid grip for a good stretch is hell. The best grip I can get is pull the foreskin as far back as possible and use a dry wash cloth and hard squeeze it about a half inch to an inch from the gland, then pull. Even then it slips to the gland and its as though I’m gripping the head. I heard this is bad and my length gains if any are slow as Christmas compared to girth gains. Any uncut guys that has seen length gains please chime in and help me out. Sorry if this is discussed somewhere else. My search bar on my phone is awfully glitchy.

When stretching I don’t see any problem being uncut whatsoever.. Just retract foreskin and use toilet paper to improve the grip. I can stretch for many minutes like this. I have gained like 1 year ago but I think it was due to Ullis and jelqs.

I haven’t tried toilet paper. I will give that a try tonight definitely! Where do you grip?

I just retract foreskin and apply toilet paper and clamp/clench with my middle finger and palm, on the ridge.