Stopping ejaculation... dangerous?

[Sketchbook]

when i masturbate sometimes, before actually cumming, i'll press this area between my legs and i'll still feel an orgasm, but i won't have anything come out of my penis. the area is past my testicles, but before my anus. and my question is will doing this cause me problems? am i harming my self internally or possibly causing myself risk for birth defects or things like that down the line? i've been doing it since i was about 12 or so, and i'm in my 20's now. sometimes after i've done it i feel like i need to *** again right away and there are sounds that come from my abdomen, like my stomachs growling, but it's not that. so yeah, any help or advice would be great. thanks a lot.

[slow_healer]

Try reading this webpage - it seems fairly reliable. I'm not a man so I don't have any personal experience to offer, but I've talked with men who practice this and have heard no complaints (it's clean, it can prolong masturbation/sex, etc.). However, that doesn't mean there aren't any health-related repercussions. Try a google search on "injaculation".

http://www.jackinworld.com/library/articles/injac.html

[MDoC]

no it's not bad as long as you dont have pain in your balls after from th built up pressure. i was wondering the same thin, so asked my father who works as i doctor and you could damage things, but as long as you are releasing the built up press ur you should be fine. Note; if you hold the spot and let go before you're done "contracting" it will shoot about 8 times further than you normally would be able to. you just have to time it right and practice...M