I have been battling asthma since I was a kid. I used to carry an inhaler whenever I go but sometimes, it is not enough. When I found out about Proventil, I asked my doctor if it is safe to take it for my condition, and with his approval, I immediately ordered online and have my stock of my own. Now, I feel like I do not have asthma anymore and it is such a relief to not experience it all the time!