Texture alligning

[Grim Tuesday]

OK, so I am texturing my map. However, when I go to move the map over to the red side, the textures become mis-aligned, even when I am using the same numbers as with the blue side. This is a mojar issue for textures with bottom wall stripes. What am I doing wrong, and how can i fix it?

EDIT: False alarm, I forgot to put on texture lock!