Aaron jugging, Me hauling

Once I had hauled the pigs and Aaron had jumared all the way up to the first anchor, we basically repeated the process three more times, taking turns hauling. Aaron jumared up the second rope, while I waited below with the pigs. When he reached the second anchor, he set up the hauling pulley, pulled the slack through, and I released the pigs from the anchor. As Aaron hauled, I jumared. On the next rope, I jumared first, then I started hauling while Aaron jumared up. This time, I made the simple but stupid mistake of clipping the hauling pulley to the same carabiner that I had one of my daisies clipped to. Once I started hauling and loaded that pulley with the full weight of the pigs, the biner on the end of that daisy was utterly trapped. I couldn't move it at all to unclip it, and since the daisy was attached securely to my harness, I was essentially stuck, completely unable to move more than about four feet in any direction. If I had really needed to, I could have gotten myself out of this situation, using a jumar or a prussik or two, but instead I just waited until Aaron got to the anchor. He finished the hauling, and after he had docked the pig, I was able to unweight the pulley and free myself. This was a rookie mistake, and I felt dumb for having made it, but it was a pretty simple mistake to make. All in all, it was a good learning experience. Since Aaron had ended up hauling that pitch, I jumared up the fourth and last rope, and finished the hauling.