Habituation thing, but give I do not want it!

I had constant neck pain for a long time and have high hopes for this pillow after it was recommended to me warmly.
You need a few nights to get used to it, so do not send back the same disappointed.

Meanwhile, I sleep very well on it and it is true that I find it very very convenient.
My neck pain have become a little better not completely perfect, but then it has all different causes and the cushion is only one factor of many.

All in all I am quite satisfied, will keep the pillow and give it 4 out of 5 stars.
(I've only ordered because I was sure by Amazon's service, I could return it. A pillow have to try and not even forking out, but several nights sleeping on it one. Only then can be stated whether the pillow good for one is (height, strength, etc.))