nasal congestion
"This medicine is very effective at first glance but it is quite addictive. I suffer from asthma and always congested nose. Still my nose was never too congested to have to use these so I limited the use only when I had a cold. I had a lung infection about a year ago and had to take antibiotics and this for about 2 weeks. When I tried to quit it, my nose would get more congested then when I was sick. I thought this would go away within 1 or 2 days. Finally, I had to go back to using the spray again and I was hooked. I have been trying to minimize the use of it but every time I quit, it causes that horrible congestion without me having ANY cold or flu."