Girl I was seeing last time told me she was pregnant after I dumped her. I was freaking out and asked helped from boardies. They pretty much calmed my ass down and told me she was probably BS'ing because she didn't want to take a pregnancy test. Long story short she told me a month later she was pregnant but lost the baby. Just what Sherdoggers predicted. Who knows I might have a kid out there but I was wearing rubber so she was probably bsing hoping to get back to me.
Anyways, do the following:
1) Make her take a pregnancy test in front of you. Sweet talk her if you have to and if she makes up excuses on not taking the test, she's bullshitting.
2) If she really is pregnant, get a paternity test.
3) ???
4) Profit
JK brah but good luck. Next couple of months will be really stressful for you so have all of your close friends around so they'll be there for emotional support.