Flu, 40+2 days pregnant

Stressing out real bad. Hubby got diagnosed with the flu yesterday, after 5-6 days of symptoms. Havent seen him sick like this in ever really, mostly just horrible cough now. Luckily, my 2 young boys (6 & 2) and I havent had any symptoms. But obviously I am due any day now and I'm scared of getting it and passing to newborn. I see my OB tomorrow to talk about induction but now to bring up this. Has anyone gone through something similar? Any advice besides washing hands etc ? 1st son had a cold when I went into labor with my 2nd, and I thought that was stressful ..