Some people experience tension in their neck when performing pilates moves lay on their back. There are 3 things you can do to ease this tension. Firstly ensure you chin is tucked so you can see more of the ceiling in front than behind. Secondly relax the shoulders into the mat, and thirdly try placing a block behind your head as shown in the picture below.  Your instructor will help ensure your head position is correct for optimal spinal alignment. Want to try pilates check out our classes on our website.