I'm new to blender, and I've been working on this game that has a reload animation for the First Person. When I look at the .blend file, the animation is there and the 3D looks fine. However, when I export it as FBX file and then Import it back to blender, the animation is gone and the meshes look all squashed up. I've been looking everywhere to try to fix it, but I've got no such luck. This is what it looks like on the .blend file:
This is what is looks like when I import it FBX file.