My girlfriend and I been together for almost a month now and first we had sex we used a condom same night we didn't use a condom and two later,then week later goes by we have sex before I was about to in her I pulled out and put it back in her without wiping my penis off,then two weeks later we have sex and I in and she does the birth control pill does she have chances to get pregnant?

Yup. Any time you have sex you risk pregnancy. If you aren't ready to be a father, don't have sex.

What are her chance's of getting pregnant?

I can't give you a percentage other than 50/50.

How will I know if when she is? So next time her and I have sex she can get pregnant no matter if she takes the pill on time? Or not?

You will have to wait to see if she gets her next period.

Yes, there is no form of birth control that is 100% effective. I got pregnant not once, but twice, using the pill and a condom. I also got pregnant after I was told I was completely sterile due to chemotherapy.

In the end. If you aren't ready to be a parent, don't have intercourse.

How I go about finding when her next period is? I know she had it like couple weeks ago

You will have to wait for about a month to see if it comes when she expects it.

And if she doesn't get her period in a month that means she pregnant?

Not necessarily. She will have to take a test to see whether she is pregnant.

Look, don't put the cart before the horse. Just wait and see if she gets her period then we can revisit this.

Ok thank you