Instruct: Classify Amazon reviews into positive or negative sentiment
Query: hmm

I am skeptical of buying this book. I have read other IC books and have had the condition for 16 years (since age 15). Not to be a skeptic but there is no cure. Natural things might help with certain symptoms but won't completely fix the issue which rests inside of the bladder and/or neurological system. Not one person who has provided a review has suggested that they were completely cured of all of their IC symptoms or were symptom free for a long length of time and able to completely function as if they were in remission. If anyone has read this book, followed the advice of it, and can attest to what I am asking as proof that it works please post.