I know a lot of people on here experience this stuff first hand, so I thought I would ask for the public opinion. 

I am trying to put together some videos for my girlfriend and I, but I am not 100% sure on how to make her look and have her feel pregnant for our videos. How can we make good videos if we are bad at portraying the pregnancy aspect! Any tips, links, props, or personal experiences in the matter would really help! 

My girlfriend is also into an alien style human breeding experiment so if you have any tips with that as well I'm ALL EARS!

Thanks everyone.

Depending on the video get a dish towel, a inflatable beach ball, amd one of those belly bands at walmart the one that covers the bump if the shirt cant. Half inflate the ball and it looks petty nice. Towel kinda smooths it out so its not all pointy. Downside is that you gotta wear something over belly band, and its way too light

Otherwise check out the pretending pregnancy thread a few of the people there go into detail on what they use. Good luck with videos!!!