At some point i had something selected off screen and it flattened (an airplane wing) along one axis and now i can’t seem to move the vertices or planes outside the Z/Y axis. They literally will not move into the X axis. All my vertices are there and i just want to pull it apart again, but it’s not letting me.
With a 0 scale on any axis you will be able to move your vertices on this axis but the 0 scale will center them over object’s origin.
“Apply” the scale of your object or fix the 0 scale.