I?m a keen amateur trumpet player and have just got pregnant (6 + 4). Just wondering if anyone can tell me how the pregnancy is likely to affect my breathing for playing and when/if I?m likely to need to stop. I often dep for orchestras, which is a handy extra bit of cash, but don?t know when I?ll need to stop. Does it affect breathing much, or will I just need to stop when I can?t guarantee I?ll be able to stay awake to the end of the concert, or not start labour part way through?!