<human>: Condense the text into a few key points

* How long do we wait after intercourse to take a test?

My girlfriend and I of two years, had sex 2/2 and then she got her period. Then we had sex again on 2/9. Each time we had sex it was maybe 30 minutes of intercourse, with protection and I didnt ever finish inside her. I also can confirm none of the condoms broke because I checked. Now she hasnt had her period, and she is becoming overwhelmed by the idea of being pregnant at such a young age, I think we she will get it soon. She's become obsessive about it, because shes the type of person that cant let things go ( maybe a sign of immaturity?)

**Also she has told me she has skipped a month before and its not that uncommon. And lastly if it matters, this month she has been under an immense levels of stress
<bot>: My girlfriend who can be very obsessive, wants to ease her mind by taking a pregnancy test. She has irregular periods and it has been about a month since we had sex, should I just get the pregnancy test?