I could just about cry. Zahkya woke up last night saying, “Mommy I’m having a hard time breathing” and started coughing that dreaded barky cough again. My heart sank. She just had this a few weeks ago and it was scary. I’ve been dealing with Tristyn’s sickness, which doesn’t seem to be getting better either, and now I have Zahkya sick again. So the very first thing I did this morning was to call her doctor. I knew what they were going to say even before they said it. Her doctor doesn’t have any openings until next week. I’ve had this problem with them for months now. I feel like…