When I fold my brompton pedal first only to realise its in the wrong place and I can't fold the rest of the bike so I push it round only to realise it's jammed on the pump and chain/seat stay. So now I'm going to reach my home station and unable to unfold the bike enough to use it. I've managed to fook it all up.
Most annoying! And the most annoying thing is with myself for doing it. Grrr!
I've done that a few times but you can undo it again ? I don't understand.