shave pubic hair completely...apply the ggrease...get it sealed and pump away...do it daily...whether you want to or not...Its purpose is to get blood into the penis...I used it faithfully for a year...at 2 years I got erections with Viagra...which I still need...but its cool... It aint ever gonna be the way it used to be...but nothing is...im in my 70's...when it came back it was like a fawcett was turned on...you probably don't have the patience...so do the shots .... they have there own problems tho...others can tell you about if thry want..
I use a silicone seal from, calexotics, They call it a universal pump sleeve. No need shave. Much easier on your pubic area. fits up to 3 inch cylinder. I agree with above do it daily. You need blood flow till nature takes over or implant time. I also use trimix every 4 days.
76 very active. Physically fit. PSA 6.8 MRI Targeted biopsy 6/17 Gl 4+3 9%, Chose RP without consultation 7/28/17 RP ,16 lymph nodes & nerves removed, pT3a, pin, negative margins, EPE focal Total ED using bimix, still one pad a day, 9-18-17 psa <.1, 1-5-18 <.1 psa