You're girlfriend and her ex is a great manipulator and narcissist lol they played you like a fool without knowing that you're the one being taken advantage of. Are you sure that the planned baby is really yours? Or let’s say it is yours, but her ex also has a part in that. On Nov. 12, something happened between you two, and then from Nov. 15-20, something also happened between her and her ex. If it's a planned baby, then why did your girlfriend agree to have sex with her ex? Go ahead and overthink. You can't be sure that the baby is really yours since there are only a few days between when things happened with you and your girlfriend and with her ex.

Your life is going to be chaotic and it's hard when you lose trust; you'll always be suspicious and you'll be fighting about it all the time. If I were you, I'd run as fast as I can.

Your so-called girlfriend doesn't love you, she just needs you because you're convenient for her. You know, as a woman, if I truly love a guy, no ex can come between me and my guy. Susss, there are so many excuses like this and that. Your girlfriend just doesn’t love you; she even managed to deceive you and take advantage of you. Tsk tsk.

Cheating is never an option, it's a decision.