Edging is mainly a stamina exercise as stated in this article: Edging - Penis Exercise For Size and Hardness. It helps you understand your body and helps you to know how you should react when you reach the PONR, thing that you should do several times during an edging session. This in conjunction with a kegel routine will help you to last longer.
Besides this, edging can help with gains through prolonged erections at maximal level, especially when you edge during a long time. This thread summarize it quite well: https://www.pegym.com/forums/pe-theo...ing-works.html
You can do it anytime, though it makes sense if you want to maximize gains to do it just after your PE workout... Then you'll have to decide if you want to ejaculate afterwards.
Comment