Free-to-play player tip) Can't use Light Step because my backpack is full

Yep, that's me. My backpack is full of quest items and other stuff, so it's bursting at the seams... While items don't disappear when your backpack is full, it causes a major problem: you can't use Light Step when moving between maps. In the game 'Romantic Warrior', not being able to use Light Step means you can't cross water or climb mountains.