Why would you stretch 2-3 times a day?Do you want to have no social life?Because that's how you get no social life.
Don't get overzealous and do PE 24/7 , beside you will kill all of your free time , you're not going to gain better , from my experience people who are obssed with PE and over do it,end up with injuries , bad EQ , and all kind of weird shit.Overdoing PE is not a good thing.Limit yourself to what SRT is saying .
Yes you can, you can go 24 hours a day if your penis can handle it. That is why I wrote the SRT 24 hour workout but no one has taken up the 24 hour challenge yet. Anyway, some men can train more than others, it all depends on fatigue.