My husband has been running for a while and we want to run together. I have gone running a few times with him early in my cycle. I know some people who ran while pregnant but they were marathon runners and such. I am a few days from my expected period. Can I run if I think I might be pregnant or find out I am pregnant? Right now I run very short distances. And only til I get winded because I have asthma so I don't want to get an asthma attack. It's too hard to run for two weeks then take two weeks off. I work out by the way on an exercise bike currently and do sit-ups and push-ups.