Hi there
I just found out I have asthma today, well officially at least, but I have had trouble breathing for quite some time now.
My problems aren't that bad - just when I am active, so basically with ANY type of exercise (even when I'm just walking). The problem is that I REALLY enjoy exercising, and I don't think I will be able to give it up because of my breathing issue (unless of course I pass out,

).
What precautionary measures do you do before you exercise? (or during, or after...) Is there anything I should do that will help me breathe?
I now have an inhaler and will be bringing it with me to the gym. I should use it when I need it (as opposed to before exercise), right? (sorry if my questions are stupid...I'm so new to this subject!)