Last couple of weeks I’ve noticed that I wake up middle of the night/morning gasping for air, as if I’ve been holding my breath. I tend to wake up on my back too. Didn’t dawn on me until today that it might be an issue. I asked my husband and he said he hears me gasping for air throughout the night. Now I’m really worried because if it is sleep apnea it can harm baby. Can’t wait until tomorrow to call doctor. Also I never had this issue before pregnancy.