I've been dating the same woman for nearly a year, and she says it's time for us to decide if we want to spend our lives together. I do love her, but I cannot fully commit unless I'm sure this will work out. I have heard so many stories about people changing after they marry, the romance fading, the stress of having kids or one partner's rising professional status ruining the marriage. I need to be sure none of this will happen. What do you suggest?
