Sounds like to much intensity for the penis. Are you sure you can keep this program for months? It's important with consistency, and to have a program you can be consistent with. Rest days should be planned, and not due to much soreness or an injury.
PeniMaster is an nose base extender they are outdated. What you need is 40 minutes (or 1 hour, if you can do it) of
LENGTHMASTER 3 sessions each day (or: 3 days on and 1 day rest), and then keep your penis in an elongated state for the rest of the day according to
SRT.
If you have the money you can buy the
SiliStretcher from MOS Shop, it's the best on the market, and it's safe due to it's vacuum base system. If you dont have the money, you can use a
sleeve or a bandage wrap to keep your penis in an extended state.
Remember. I have only used
LENGTHMASTER 3 and a penis elongation wrap for my lengthgains. With the
SiliStretcher you can grow faster.
Kind regards