Side LED - Orientation wrong
I'm going to have a go but I'm no master artist so you'll have to forgive me for the crude drawings. I'm assuming that by 'oriented wrong' you mean the cathode and anode pads are in opposite positions than they should be. If it's a temporary fix then you can get round it with a sharp knife and a bit of wire with careful soldering



The grey is meant to be the LED pads, dark green is your tracks/traces, orange is the exposed copper and the red and blue are meant to be wires.

This way your LED will still have a solid connection to the board. You can always use a bit of epoxy afterwards to insulate the bits of exposed tracks if it causes an issue