How old is too old to have a kid? I just turned 31. I know that's still young, but I feel like if I don't have them soon, I'll miss my window. My SO of 2 years wants them by 35, but he doesn't really want them right this second. He's kinda leaving it up to chance. He says, take out your IUD and let's see what happens. I know, it kinda makes him sound like a dick, but he's not. I promise. He just not a planner,he likes to just live lifand welcome thingas they come. Just realized, maybe the issues is me making the decision because I don't feel I'm wear I need to or want to be in life just yet.