Darth-Vader-and-Death-Star costume for pregnant women

I can understand that people are fanatics about Star Wars, but who thinks of dressing up as Darth Vader when they are pregnant? Aren't your crazy hormones and fluctuating weight and cravings keeping you busy enough when you have a foetus inside you? However, we have the Darth-Vader-and-Death-Star pregosaur costume. I mean I guess you need the force to be with you in such times. Still, I can't quite get over how geeky people can be! In a way it's cool, I suppose. Would you cosplay when pregnant?