@runfaster,
Clear your head and concentrate on yourself. Not on these guys. On YOU.
Take a class. Start a hobby. Go to the gym. Volunteer. Rearrange your closets if you like. Just ... be who you are as a solitary person.
Why am I suggesting this? Because you could use some inner resources. You need a gut you can trust - and right now, you probably can't trust your own.
So be on your own, however that works out. And give it a hard end date but not a quick one. As in, two or three months. Let both guys know they are free to date other people - because you are free to do this as well (although I would honestly advise you not to. Just find yourself as you and not as a girlfriend).
Then, when the time is up, reassess. You may find you didn't really miss either of them. You may find you craved one or both of them. You may find one or both of them are no longer available (that's a chance you may have to take) and have moved on. You may find you are still confused, of course, but hopefully you will have some better inner resources for dealing with things.
Oh and by the way, if Guy 1 is the so-called 'bad boy' and Guy 2 is the marriage material, recognize that life is not a Harlequin romance. Bad boys tend to not pick up either the laundry off the floor or the kids from day care - and the annoyance level you will get from that kind of bullshit in your life will soon overtake any passion you might have.