hi , i want to practice start and stop technique to last longer in bed , can i practice it by myself without porn , how many times per day and how many days per week for how long? If i practice it by myself , do i need to try to think about sex or women to get me as excited as i can or is it ok if i just masturbate normally and use this method? So can i practice it sucessfilly by myself with minimum stimulation? I used this method for week or 2 with porn and could masturbate for over an hour without stopping , but than i masturbated rarely for next coupe of weeks, maybe on saturday and sunday anf i could last much less again , so my question is if i dont masturbate for 5 days or more does my progress disapear? For example i dont masturbate for 10 days and than i will be able to last less , but day after that if i masturbate will i be able to keep stamina from practicing 10 days ago?