Nasal Irrigation - not for beginners

I treated myself to this starter kit to maybe something to improve my chronic sinus.
But it was with the part not the case. The Neilmed smells extremely plasticky somehow unhealthy.
Especially with the pressure regulator which can control myself, I am not satisfied.
Until you a sense has developed of how much pressure you can tolerate, you have also run into trouble with their ears. I found now really not so good, was also quite painful. For people with sensitive tubes the Neilmed is nothing.
Granted, the NeilMed is faster as an ordinary nasal douche, but the pressure regulation is better resolved in the usual nasal showers. Also wenns longer I dauert- sidewalk to my old nasal douche.