Hello! I have many concerns due to different issues during pregnancy. However, my biggest concern at this time is that I had a severe asthma attack last week at 10 weeks pregnant. It lasted about 45 minutes but started to ease up quickly when I used my Albuteral inhaler. I also had an upper respiratory infection at 4 weeks. I was wondering if anyone else has had a severe attack during pregnancy. I am so worried this has caused harm to my baby.View Thread