Well, if you go for a vaginal delivery, it might put you at some ease to know that twins will likely be smaller than one full-term baby would be. It will still hurt, though, so you might want to plan on pain control (the way everyone else does.) I would certainly try it vaginally, as you can always change your mind if things don't go as planned. I think your age will have nothing to do with it. Barring anything unforeseen, you should do just fine. Take a deep breath, relax about it all, and good luck! (Oh, yeah--and you will have a sudden burst of energy right out of the clear blue within 24 hrs. of labor. Mine hit me in the middle of the night, made me sit straight up in bed, wide awake.) There's your sign!