Jennifer,
Sorry to hear about your asthma!
We just came from a visit at the doctor's office in the morning today and both my son and myself did a test through peak flow meter which came out ok. This helped the doctor perform a quick test of how the lungs were functioning.
What are your symptoms and have you seeked doctor's help for your Asthma?
Asthma medication have come a long way from what they were and there are numerous ways to keep Asthma under control! Unfortunately there is no cure but medication is great in preventing any serious Astham attack situations.
Please read some of the articles that are posted in the forum to gain information about how to manage your Asthma.
1.
Asthma - Stethoscope, Peak Flow meter and Oximeter
2.
xx Non-Prescription Tips to alleviate Asthma
I am sure the more you become aware of cause and symptoms of Asthma the better you will be able to find ways to prevent and treat it.
Good luck.