Hi, i used a condom to have sex with a prostitute.the condom was brought from her.how can i assure if the condom is a fresh one and not a used one?

Bring your own: Having sex with prostitutes is a high risk activity - also likely illegal. The best way to stay safe is to avoid this activity all together. Another alternative is to bring your own condom.

Oh dear...: I wish I could give you more assurance, but you probably can't know. If you saw her take it out of its package, and the condom was tightly rolled up, it was probably new. You might want to carry condoms with you so you know they are fresh, and of good quality. You may also want to check with your doctor about STD information and testing.