Which is more effective: an IUD or a diaphragm?

I'm allergic to latex. Should I not use condoms?

Are condoms expensive?

I'm worried about the condom breaking. Should I use two?

Can I use a condom more than once?

What's the best birth control method?

How old do you have to be to buy condoms?

How do I know which condoms to buy?

Why don’t guys want to use condoms?

How do STDs spread?

Can someone be allergic to condoms?

How do I ask my partner to use a condom?