I have been coughing for about 4 days now, I have pulled a muscle in my bump and haven't really slept because every time I lie down I start hacking away. My throat fells like I have sand papered it. It is so bad that when I get a coughing fit I can't breath or stand up straight. I'm 37+3 and I'm paranoid i'm going to go into labour and not be able to breathe. I went to the docs and they were useless. HELP ME!