Definition: In this task, you're given reviews from Amazon's products. Your task is to generate the Summary of the review.
Input: I bought this mattress for my 10 year old daughter,and at first she loved it! We only had it for a year. the last couple of nights she has complained of back pain, my wife slept on her bed to see what she was talking about. my wife woke up with a sore back.. the mattress is now really stiff and hard. I called lucid and i was told to send an email with pictures and state what the problem is. let see if they honor their 10 year warranty.

and at first she loved it! We only had it for a year