This is why we recommend the newbie routines to begin. Not only do they condition the penis for stricter regiments down the road, they also help you to learn your PI’s and what your own penis can withstand.
We mention over and over to listen to your penis. If you feel any discomfort, STOP! If you can’t gain an erection the next day after a routine, then take a week off. 99.9% of injuries in PE are because guys did too much too fast and weren’t conditioned properly.
If you read my thread, I’ve gained great. But, I’ve taken it very slow with little intensity and I take plenty of rest. I do mainly 30% or less erection routines (except clamping). I’ve been going for almost 4 months, so I don’t have much experience. But, I’ve yet to receive an injury. Very little discomfort ever in my routines. But, if I’m sore, or a weaker hang than typical, I take 2-3 days off. I’ve taken 5 days off before.
If you perform PE properly, wisely, and disciplined then the results are real and you will nearly dissipate the risk of injury. Many PE related ED symptoms are easily reversed because they are strains more than injury. ED is normally caused by poor blood flow. PE helps to increase flow to engorge the unit. So it’s great to fight against ED.
Some guys tug and use tons of pressure. For me, I’ve learned that a light stretch with increasing intensity for 30 seconds is best for me to moderate tension and remain comfortable and safe to avoid ligament strain. When Jelqing, I’ve learned I get equal benefit from light to medium pressure jelq as I do from squeezing firmly. So I use a lighter grip and a longer motion to increase glans engorgement.
Best advice I’ve received is, “It’s not a race, it’s a marathon.”
What I take from this is, safety and longevity. If you do lighter and quality routines, then you can go for longer with better results than the guy that squeezes as hard as possible with fast strokes trying to gain too fast.