I don't know, this could be caused from stress because i cried probably like 6-7 times today....but i am having a hard time breathing right now. My breaths are really shallow and i don't feel like im getting enough oxygen in...its like i feel pressure on my chest. wtf? is this normal?! Maybe i could be getting asthma?? I hear you can get things liek that that youve never had before when youa re preggo.