Rodimus hrmphs as he comes up to the dead end and has to backtrack. When he gets to the large room, he quickly comes to the conclusion that the creature probably is not in the hole, so it is either on the ledge or in the larger tunnel. He does not pay any attention to the plants, since it does not seem like they are of the kind that might try to kill him.
Taking a step back, the monk swiftly strides forward and leaps up to the ledge.
OoC: Can I "Take 11", so to speak, in this situation, since that's what Rodimus needs to clear an 8ft jump?