No I only feel pain in my chest and have problem in breathing when I am engaged in some sort of physical activity as for now I don't have such symptoms.

I go for a walk daily and I take a walk for 1 hour but today while walking for 20 minutes I experienced shortness of breath and chest discomfort? Should I get tested?

My 5-year-old is always having a cold and he feels cool than anyone else. Accordingly, I usually have him wear a sweater even on warm days. He also catches a cold easily which then leads to asthma and often whatever virus is around. Wonder if there is an underlying condition? Thanks