I had a fling and cheated on my girlfriend. The other girl knows I'm with someone, but doesn't care. Now she's pregnant 2 months. How do I tell my main girlfriend that I got someone else pregnant? But just when I built the nerve to tell her today, she tells me she's pregnant too! What do I say to either of them, I'm so confused and I messed up!

What do I do?

Wow, are you going to catch it. Tell your girl! ASAP!

Tell your girl, she will find out anyway, You may expect current girl to leave you, and of course you will have to be paying child support for two kids.

I can't think of anything good as for as the relationship.
I hope you take responsibility and do right by the children

Damn you screwed up... This is where you tell both girls.
Tell your ' main girl ' you got someone else pregnant.
And tell your whore that your ' main girl ' is pregnant.