Picture - John Travolta and Kelly Preston

"I was waiting for this amazing experience where I could just do whatever I want, eat whatever I want, feel great, and it just hasn't been that way. I haven't had morning sickness, so I've heard that I'm really lucky, and I feel lucky (but) it's just really painful everywhere. Seriously It's not even an emotional (thing) - it's like a pain, physically." Reality Tv star Kim Kardashian is having a difficult pregnancy. She is due to give birth to boyfriend Kanye West's child this summer (13).