There's a belief that; if you really loved the person as much as you thought, there would of never been a second person, the second person would of never came into the equation unless you had your doubts, unless your feelings weren't that strong or solidified. You can stay with the first person, a guy who you have more experience with, someone you most likely have built up a base of trust with, someone you have memories shared with. Or you can go with the second guy, someone you are fairly new to and probably don't have any of that with. But here's the thing, if you choose the first person, you need to really make that your solid choice, you aren't being faithful and honest to him if you still have lingering feelings for that other guy. But if you do choose the second guy, you need to be aware of what you're going to lose in the process, and figure out if that's what you really want, to rebuild all those feelings and things that come with being in a long term relationship.
