Yet I have tried ergonomic pillows for 30 years since I suffer from osteoarthritis, including cervical. This one is "absolutely perfect." I read that it had 2-3 days of adaptation but for me from day 1 I slept very well and especially I woke up without any pain ... There is a long time since it will m 'had not happened ... So my husband, who also has worries, wants one ... To be very frank that pillow still has one drawback: it is very difficult to get up in the morning so it is ... So ok it's not very expensive, but rather than buy several that ultimately are not suitable and therefore remain in the closet, so invest immediately in good health ... priceless .. .
