How effective are condoms as the only form of birth control?

My bf and I only use condoms and for various reasons we can't use any other form. We use the non spermicidal variety and yes we use a condom every time without messing around.How effective are condoms as the only form of birth control?
about 99%-but they do not protect you against HPV which causes cervical cancer-nothing does-some types offer less protection against HIV-Latex is bestHow effective are condoms as the only form of birth control?
http://en.wikipedia.org/wiki/Condom





This will give you all kinds of information about condoms.
just be careful and make him pull out every time just to be sure
99.5 % if new. This percentage drops with aging and a pin size hole is all it takes to get pregnant.
99% i havent had a problem as long as they dont break or bubble up which mean sperm can seep through but good luck





thanks Melly
They're very effective... butttttttttttttttttt They can break... they can have holes in them.. and blah blah blah... it's still possible to get pregnant... happened to me.
99% according to goveernment etc.
condoms are over 99% effective if used correctly. the used correctly is the big part, if put on correctly you shouldn't have any problems.
if used correctly every single time then they can be as high as 99% effective. so just keep on using them for all sexual activities, use water based lubrication so it doesn't break, and keep having fun =]
They're effective for one going over the tongue of a liberal, and then the other one going over his head (extending down and also covering the mouth).
Well they can get holes, rips, (don't wear two at a time), uncomfortable, and are never a sure proof anti-pregnacy option for these reasons.