Hi,

My girlfriend and me had unprotected sex after 1 week of her period. But now its been 30 days and my girlfriend doesn't have her period till now. Is there any chance of being pregnant? Please suggest

Yes she stands a really good chance of being pregnant... you had unprotected sex. I'm assuming pregnancy was what you were both attempting to do?

However you said she doesn't have her period unit now... does that mean she hasn't had her period yet? I'm also guessing she is now a week late? If she is a week late she can test for pregnancy in another week when she is TWO weeks late for her period.

Yes, you are very unclear on details.

You sounded like she has just started her period, but it was late, if that is case, then she is not pregnant, a late period can happen often.

If it has been 30 days since last cycle, how many day cycle is she normally ?
If she has missed her period, and is 2 week late, then she can do a pregnancy test with the first urine of the day

No she doesn't have her period and it is 31 days from the last time. She normally has a 28 to 29 days cycle

So she is just due period, a few days is not really late.

Wait two more week and see if she has period. If no period in two week, do test first think in morning with first urine of day