Sometimes I will be going about my day and have to stop and take some deep breaths because I feel out of breath. Is this normal at this stage? Could it be braxton hicks (don't notice anything in my belly but baby moving, but maybe it's not baby). I don't remember this from before but it has been a while. I feel like this baby is bigger and more active than the others. I will find out wednesday about her size, maybe I am carrying differently/higher too.