Can asthma go then come back?

Patient: I had severe asthma when I was a child (from birth to about 6/7) to the point where I was having frequent asthma attacks and had to cancel holidays. I’m now 20 and feel like I have shortness of breath, I have to take a deep breath every few minutes because I feel like I’m not getting enough air in. I was just wondering whether you can get asthma back once it’s supposed to have gone.

Symptoms: Shortness of breath, having to breathe in deep

Doctor: