IS the stop and go method the only method to improve stamina. I can go 1 hr plus, but my girl wants me to 2 hrs plus. You know I want to please her.
I'm sure there are other ways, but thats the most common I believe...
How about having sex with her, it is just a far different feeling to be masturbating compared to having sex, if you had sex with her often you could try to hold it off just like you do when you masturbate. If she wants you to go longer a quick thing to do is to put on a condom, she may be using the pill or another contraception, but a condom is a quick thing to desensitize the guy, it won't feel as good for the guy and maybe the same for the girl depending on how you do it, but you should be able to hold it off for a while longer.
Yawn....time for bed yet?
Just think about something else, you will only drop ya load you are thinking too much about what your doing, i've managed well over 2 hours this way. Just think about 'stuff' like work/collage/whatyourgonnadotomorrow etc.I hear from a reliable source that dreaming of stuff which grosses you out (ie 'ya nan on the bog' - quote Ali G aii!)