Hi, i I am using ventolin inhaler regularly for past many years. Also i am using Pulmicort and Singulair regularly. I am from India.I may be travelling to US shortly. I am worried about the availability of Ventolin inhalers. Some months i may need to use more than one Ventolin inhalers based on my asthma triggers. Will it be a problem to get 2 ventolin inhaler prescription per month in US.