Hi I got married 2 month ago and my girl friend said she was virgi but there is no blood after our first sex I want to know is it possible somebody don't have any sex before [virgin]and after first sex doesn't have any blood?

Yes. The blood comes from the breaking of the hymen. This can happen without sex, through exercise or even being born without a hymen.

So yes, it's very possible. Virginity is not deductable from a person's body.

Why should it matter?
Do u trust her word?

Many women never bleed after their first time. This is a poor way to tell whether someone is a virgin or not.

I agree with the other posts. Many women never bleed their first time having sex. But I want to encourage you to not doubt your wife, whom you have only been married to for 2 months. Take her word for it. Trust is a huge part of marriage, so don't begin to distrust her so soon into your marriage. I am sure she was telling you the truth.