Issue with Timer Jumping to Next Block After First Question

Hi all,
I realize timer questions may seems a little redundant, but I am currently struggling with getting my survey up and running - any help would be greatly appreciated. As of now, after the first question, the survey jumps immediately to the next survey block, rather than allowing the participant to answer all questions. In addition, timer reads at the top NaN: NaN. Attached my code for the first question, my survey flow, and my code for subsequent questions. The Display Block reads for every question after the first Display this Question If TimeRemaining is greater than 0. The block in question is Practical Problem Solving, so the embedded variable occurs before that block.