Does this "Cold" ever end?

Everybody is sick around me.  I am so thankful my Myasthenia is behaving itself.  Monday, I had to take Grayson to his check-up because daddy was running a fever and puking.  Doctor wasn't worried that both Grayson and I are still coughing after 3 weeks, and gave him his shots and part one of flu shot.
Of course yesterday, at 8:30 am already, I get a call from daycare that Grayson has a fever of 101 and will not be allowed to return this week.  This meant I had to pick him up, I hauled him back to the doctor's office, they gave him an antibiotic as his wheezing is bad (lungs are clear) and then I had sick baby all day.  (I am so glad he is so good natured.)
Today, I should only have him from about 12:30 to 4:30 but I wanted my house and meal perfect for my in-laws tomorrow.  Have to drop my standards and relax a bit and throw out my timelines, but you all know how hard that is for me...