Instruct: Classify an Amazon review into positive or negative sentiment.
Query: Aweful and Painful

I purchased this product to help ease up on some of my pregnancy discomfort at the recommendation of my OB. When it arrived I tried it right on and OUCH!! it was so painful, it pinched and didn't allow for me to breath. I had purchased the correct size and was not impressed. I sent it back the very next day. Very disappointed.